Merge branch 'dev' into plugin_store_item_vm_null

Flow.Launcher.Infrastructure/NativeMethods.txt

@@ -57,3 +57,7 @@ LOCALE_TRANSIENT_KEYBOARD1
 LOCALE_TRANSIENT_KEYBOARD2
 LOCALE_TRANSIENT_KEYBOARD3
 LOCALE_TRANSIENT_KEYBOARD4
+
+SHParseDisplayName
+SHOpenFolderAndSelectItems
+CoTaskMemFree

Flow.Launcher.Infrastructure/UserSettings/Settings.cs

@@ -50,6 +50,7 @@ namespace Flow.Launcher.Infrastructure.UserSettings
         public string SelectPrevPageHotkey { get; set; } = $"PageDown";
         public string OpenContextMenuHotkey { get; set; } = $"Ctrl+O";
         public string SettingWindowHotkey { get; set; } = $"Ctrl+I";
+        public string OpenHistoryHotkey { get; set; } = $"Ctrl+H";
         public string CycleHistoryUpHotkey { get; set; } = $"{KeyConstant.Alt} + Up";
         public string CycleHistoryDownHotkey { get; set; } = $"{KeyConstant.Alt} + Down";
 
@@ -173,7 +174,20 @@ namespace Flow.Launcher.Infrastructure.UserSettings
             }
         }
 
-        public bool ShowHistoryResultsForHomePage { get; set; } = false;
+        private bool _showHistoryResultsForHomePage = false;
+        public bool ShowHistoryResultsForHomePage
+        {
+            get => _showHistoryResultsForHomePage;
+            set
+            {
+                if (_showHistoryResultsForHomePage != value)
+                {
+                    _showHistoryResultsForHomePage = value;
+                    OnPropertyChanged();
+                }
+            }
+        }
+        
         public int MaxHistoryResultsToShowForHomePage { get; set; } = 5;
 
         public bool AutoRestartAfterChanging { get; set; } = false;
@@ -215,8 +229,8 @@ namespace Flow.Launcher.Infrastructure.UserSettings
             new()
             {
                 Name = "Files",
-                Path = "Files",
-                DirectoryArgument = "-select \"%d\"",
+                Path = "Files-Stable",
+                DirectoryArgument = "\"%d\"",
                 FileArgument = "-select \"%f\""
             }
         };
@@ -397,29 +411,31 @@ namespace Flow.Launcher.Infrastructure.UserSettings
                 var list = FixedHotkeys();
 
                 // Customizeable hotkeys
-                if(!string.IsNullOrEmpty(Hotkey))
+                if (!string.IsNullOrEmpty(Hotkey))
                     list.Add(new(Hotkey, "flowlauncherHotkey", () => Hotkey = ""));
-                if(!string.IsNullOrEmpty(PreviewHotkey))
+                if (!string.IsNullOrEmpty(PreviewHotkey))
                     list.Add(new(PreviewHotkey, "previewHotkey", () => PreviewHotkey = ""));
-                if(!string.IsNullOrEmpty(AutoCompleteHotkey))
+                if (!string.IsNullOrEmpty(AutoCompleteHotkey))
                     list.Add(new(AutoCompleteHotkey, "autoCompleteHotkey", () => AutoCompleteHotkey = ""));
-                if(!string.IsNullOrEmpty(AutoCompleteHotkey2))
+                if (!string.IsNullOrEmpty(AutoCompleteHotkey2))
                     list.Add(new(AutoCompleteHotkey2, "autoCompleteHotkey", () => AutoCompleteHotkey2 = ""));
-                if(!string.IsNullOrEmpty(SelectNextItemHotkey))
+                if (!string.IsNullOrEmpty(SelectNextItemHotkey))
                     list.Add(new(SelectNextItemHotkey, "SelectNextItemHotkey", () => SelectNextItemHotkey = ""));
-                if(!string.IsNullOrEmpty(SelectNextItemHotkey2))
+                if (!string.IsNullOrEmpty(SelectNextItemHotkey2))
                     list.Add(new(SelectNextItemHotkey2, "SelectNextItemHotkey", () => SelectNextItemHotkey2 = ""));
-                if(!string.IsNullOrEmpty(SelectPrevItemHotkey))
+                if (!string.IsNullOrEmpty(SelectPrevItemHotkey))
                     list.Add(new(SelectPrevItemHotkey, "SelectPrevItemHotkey", () => SelectPrevItemHotkey = ""));
-                if(!string.IsNullOrEmpty(SelectPrevItemHotkey2))
+                if (!string.IsNullOrEmpty(SelectPrevItemHotkey2))
                     list.Add(new(SelectPrevItemHotkey2, "SelectPrevItemHotkey", () => SelectPrevItemHotkey2 = ""));
-                if(!string.IsNullOrEmpty(SettingWindowHotkey))
+                if (!string.IsNullOrEmpty(SettingWindowHotkey))
                     list.Add(new(SettingWindowHotkey, "SettingWindowHotkey", () => SettingWindowHotkey = ""));
-                if(!string.IsNullOrEmpty(OpenContextMenuHotkey))
+                if (!string.IsNullOrEmpty(OpenHistoryHotkey))
+                    list.Add(new(OpenHistoryHotkey, "OpenHistoryHotkey", () => OpenHistoryHotkey = ""));                
+                if (!string.IsNullOrEmpty(OpenContextMenuHotkey))
                     list.Add(new(OpenContextMenuHotkey, "OpenContextMenuHotkey", () => OpenContextMenuHotkey = ""));
-                if(!string.IsNullOrEmpty(SelectNextPageHotkey))
+                if (!string.IsNullOrEmpty(SelectNextPageHotkey))
                     list.Add(new(SelectNextPageHotkey, "SelectNextPageHotkey", () => SelectNextPageHotkey = ""));
-                if(!string.IsNullOrEmpty(SelectPrevPageHotkey))
+                if (!string.IsNullOrEmpty(SelectPrevPageHotkey))
                     list.Add(new(SelectPrevPageHotkey, "SelectPrevPageHotkey", () => SelectPrevPageHotkey = ""));
                 if (!string.IsNullOrEmpty(CycleHistoryUpHotkey))
                     list.Add(new(CycleHistoryUpHotkey, "CycleHistoryUpHotkey", () => CycleHistoryUpHotkey = ""));
@@ -450,7 +466,6 @@ namespace Flow.Launcher.Infrastructure.UserSettings
                 new("Alt+Home", "HotkeySelectFirstResult"),
                 new("Alt+End", "HotkeySelectLastResult"),
                 new("Ctrl+R", "HotkeyRequery"),
-                new("Ctrl+H", "ToggleHistoryHotkey"),
                 new("Ctrl+OemCloseBrackets", "QuickWidthHotkey"),
                 new("Ctrl+OemOpenBrackets", "QuickWidthHotkey"),
                 new("Ctrl+OemPlus", "QuickHeightHotkey"),

Flow.Launcher.Infrastructure/Win32Helper.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.ComponentModel;
 using System.Diagnostics;
 using System.Globalization;
+using System.IO;
 using System.Linq;
 using System.Runtime.InteropServices;
 using System.Threading;
@@ -17,6 +18,7 @@ using Windows.Win32;
 using Windows.Win32.Foundation;
 using Windows.Win32.Graphics.Dwm;
 using Windows.Win32.UI.Input.KeyboardAndMouse;
+using Windows.Win32.UI.Shell.Common;
 using Windows.Win32.UI.WindowsAndMessaging;
 using Point = System.Windows.Point;
 using SystemFonts = System.Windows.SystemFonts;
@@ -753,5 +755,36 @@ namespace Flow.Launcher.Infrastructure
         }
 
         #endregion
+
+        #region Explorer
+
+        // https://learn.microsoft.com/en-us/windows/win32/api/shlobj_core/nf-shlobj_core-shopenfolderandselectitems
+
+        public static unsafe void OpenFolderAndSelectFile(string filePath)
+        {
+            ITEMIDLIST* pidlFolder = null;
+            ITEMIDLIST* pidlFile = null;
+
+            var folderPath = Path.GetDirectoryName(filePath);
+
+            try
+            {
+                var hrFolder = PInvoke.SHParseDisplayName(folderPath, null, out pidlFolder, 0, null);
+                if (hrFolder.Failed) throw new COMException("Failed to parse folder path", hrFolder);
+
+                var hrFile = PInvoke.SHParseDisplayName(filePath, null, out pidlFile, 0, null);
+                if (hrFile.Failed) throw new COMException("Failed to parse file path", hrFile);
+
+                var hrSelect = PInvoke.SHOpenFolderAndSelectItems(pidlFolder, 1, &pidlFile, 0);
+                if (hrSelect.Failed) throw new COMException("Failed to open folder and select item", hrSelect);
+            }
+            finally
+            {
+                if (pidlFile != null) PInvoke.CoTaskMemFree(pidlFile);
+                if (pidlFolder != null) PInvoke.CoTaskMemFree(pidlFolder);
+            }
+        }
+
+        #endregion
     }
 }

Flow.Launcher.Plugin/Interfaces/IPublicAPI.cs

@@ -88,6 +88,11 @@ namespace Flow.Launcher.Plugin
         /// Show the MainWindow when hiding
         /// </summary>
         void ShowMainWindow();
+        
+        /// <summary>
+        /// Focus the query text box in the main window
+        /// </summary>
+        void FocusQueryTextBox();
 
         /// <summary>
         /// Hide MainWindow

Flow.Launcher/App.xaml.cs

@@ -32,7 +32,7 @@ namespace Flow.Launcher
         #region Public Properties
 
         public static IPublicAPI API { get; private set; }
-        public static bool Exiting => _mainWindow.CanClose;
+        public static bool LoadingOrExiting => _mainWindow == null || _mainWindow.CanClose;
 
         #endregion
 
@@ -98,6 +98,10 @@ namespace Flow.Launcher
                         .AddTransient<SettingsPanePluginStoreViewModel>()
                         .AddTransient<SettingsPaneProxyViewModel>()
                         .AddTransient<SettingsPaneThemeViewModel>()
+                        // Use transient instance for dialog view models because
+                        // settings will change and we need to recreate them
+                        .AddTransient<SelectBrowserViewModel>()
+                        .AddTransient<SelectFileManagerViewModel>()
                     ).Build();
                 Ioc.Default.ConfigureServices(host.Services);
             }

Flow.Launcher/HotkeyControl.xaml.cs

@@ -100,6 +100,7 @@ namespace Flow.Launcher
             PreviewHotkey,
             OpenContextMenuHotkey,
             SettingWindowHotkey,
+            OpenHistoryHotkey,
             CycleHistoryUpHotkey,
             CycleHistoryDownHotkey,
             SelectPrevPageHotkey,
@@ -130,6 +131,7 @@ namespace Flow.Launcher
                     HotkeyType.PreviewHotkey => _settings.PreviewHotkey,
                     HotkeyType.OpenContextMenuHotkey => _settings.OpenContextMenuHotkey,
                     HotkeyType.SettingWindowHotkey => _settings.SettingWindowHotkey,
+                    HotkeyType.OpenHistoryHotkey => _settings.OpenHistoryHotkey,
                     HotkeyType.CycleHistoryUpHotkey => _settings.CycleHistoryUpHotkey,
                     HotkeyType.CycleHistoryDownHotkey => _settings.CycleHistoryDownHotkey,
                     HotkeyType.SelectPrevPageHotkey => _settings.SelectPrevPageHotkey,
@@ -166,6 +168,9 @@ namespace Flow.Launcher
                     case HotkeyType.SettingWindowHotkey:
                         _settings.SettingWindowHotkey = value;
                         break;
+                    case HotkeyType.OpenHistoryHotkey:
+                        _settings.OpenHistoryHotkey = value;
+                        break;                    
                     case HotkeyType.CycleHistoryUpHotkey:
                         _settings.CycleHistoryUpHotkey = value;
                         break;

Flow.Launcher/Languages/ar.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">اختر مدير الملفات</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">يرجى تحديد موقع ملف مدير الملفات الذي تستخدمه وإضافة الحجج حسب الحاجة. يمثل &quot;%d&quot; مسار الدليل المفتوح، ويستخدمه الحقل &quot;الحجة للمجلد&quot; للأوامر التي تفتح أدلة محددة. يمثل &quot;%f&quot; مسار الملف المفتوح، ويستخدمه الحقل &quot;الحجة للملف&quot; للأوامر التي تفتح ملفات محددة.</system:String>
     <system:String x:Key="fileManager_tips2">على سبيل المثال، إذا كان مدير الملفات يستخدم أمرًا مثل &quot;totalcmd.exe /A c:\windows&quot; لفتح دليل c:\windows، فإن مسار مدير الملفات سيكون totalcmd.exe، وحجة المجلد ستكون /A &quot;%d&quot;. قد تحتاج بعض مديري الملفات مثل QTTabBar فقط إلى توفير مسار، في هذه الحالة استخدم &quot;%d&quot; كمسار مدير الملفات واترك باقي الحقول فارغة.</system:String>
     <system:String x:Key="fileManager_name">مدير الملفات</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">مسار مدير الملفات</system:String>
     <system:String x:Key="fileManager_directory_arg">حجة للمجلد</system:String>
     <system:String x:Key="fileManager_file_arg">حجة للملف</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">متصفح الويب الافتراضي</system:String>
@@ -469,6 +472,14 @@
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">خطأ</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">يرجى الانتظار...</system:String>
 

Flow.Launcher/Languages/cs.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Vybrat správce souborů</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">Správce souborů</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Cesta k správci souborů</system:String>
     <system:String x:Key="fileManager_directory_arg">Argumenty pro složku</system:String>
     <system:String x:Key="fileManager_file_arg">Argumenty pro Soubor</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Výchozí prohlížeč</system:String>
@@ -469,6 +472,14 @@ Pokud před zkratku při zadávání přidáte znak &quot;@&quot;, bude odpovíd
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Chyba</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Počkejte prosím...</system:String>
 

Flow.Launcher/Languages/da.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Select File Manager</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">Filhåndtering</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Sti til filhåndtering</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg for mappe</system:String>
     <system:String x:Key="fileManager_file_arg">Arg for fil</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Default Web Browser</system:String>
@@ -469,6 +472,14 @@ If you add an '@' prefix while inputting a shortcut, it matches any position in
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Please wait...</system:String>
 

Flow.Launcher/Languages/de.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Dateimanager auswählen</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Bitte geben Sie den Dateiort des von Ihnen verwendeten Dateimanagers an und fügen Sie bei Bedarf Argumente hinzu. Das „%d“ repräsentiert den dafür zu öffnenden Verzeichnispfad, der vom Feld Arg for Folder und für Befehle zum Öffnen bestimmter Verzeichnisse verwendet wird. Das „%f“ repräsentiert den dafür zu öffnenden Dateipfad, der vom Feld Arg for File und für Befehle zum Öffnen bestimmter Dateien verwendet wird.</system:String>
     <system:String x:Key="fileManager_tips2">Zum Beispiel, wenn der Dateimanager einen Befehl wie „totalcmd.exe /A c:\windows“ verwendet, um das Verzeichnis c:\windows zu öffnen, lautet der Dateimanager-Pfad „totalcmd.exe“ und der Arg for Folder „/A %d“. Bestimmte Dateimanager wie QTTabBar kann nur die Angabe eines Pfades erfordern, in diesem Fall verwenden Sie „%d“ als den Dateimanager-Pfad und lassen den Rest der Felder blank.</system:String>
     <system:String x:Key="fileManager_name">Dateimanager</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Dateimanager-Pfad</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg For Folder</system:String>
     <system:String x:Key="fileManager_file_arg">Arg For File</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Webbrowser per Default</system:String>
@@ -469,6 +472,14 @@ Wenn Sie bei der Eingabe eines Shortcuts ein '@'-Präfix hinzufügen, stimmt die
     <system:String x:Key="reportWindow_upload_log">1. Logdatei hochladen: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Kopieren Sie die Ausnahmemeldung unterhalb</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Fehler</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Bitte warten Sie ...</system:String>
 

Flow.Launcher/Languages/en.xaml

@@ -384,6 +384,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Select File Manager</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">File Manager</system:String>
@@ -391,6 +392,8 @@
     <system:String x:Key="fileManager_path">File Manager Path</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg For Folder</system:String>
     <system:String x:Key="fileManager_file_arg">Arg For File</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Default Web Browser</system:String>
@@ -480,6 +483,14 @@
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings > General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Please wait...</system:String>
 

Flow.Launcher/Languages/es-419.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Seleccionar Gestor de Archivos</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">Gestor de Archivos</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Ruta del Gestor de Archivos</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg para Carpeta</system:String>
     <system:String x:Key="fileManager_file_arg">Arg para Archivo</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Navegador Web Predeterminado</system:String>
@@ -469,6 +472,14 @@ If you add an '@' prefix while inputting a shortcut, it matches any position in
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Por favor espere...</system:String>
 

Flow.Launcher/Languages/es.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Seleccionar administrador de archivos</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Especifique la ubicación del archivo del administrador de archivos que está utilizando y añada los argumentos necesarios. El argumento &quot;%d&quot; representa la ruta del directorio a abrir, utilizada por el campo Argumentos de la carpeta y por comandos que abren directorios específicos. El &quot;%f&quot; representa la ruta del archivo a abrir, utilizada por el campo Argumentos del archivo y por comandos que abren archivos específicos.</system:String>
     <system:String x:Key="fileManager_tips2">Por ejemplo, si el administrador de archivos utiliza un comando como &quot;totalcmd.exe /A c:\windows&quot; para abrir el directorio c:\windows, la ruta del administrador de archivos será totalcmd.exe, y los Argumentos de la carpeta serán /A &quot;%d&quot;. Ciertos administradores de archivos como QTTabBar pueden requerir solo la ruta, en este caso utilice &quot;%d&quot; como la ruta del administrador de archivos y deje el resto de los campos en blanco.</system:String>
     <system:String x:Key="fileManager_name">Administrador de archivos</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Ruta del administrador de archivos</system:String>
     <system:String x:Key="fileManager_directory_arg">Argumentos de la carpeta</system:String>
     <system:String x:Key="fileManager_file_arg">Argumentos del archivo</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Navegador web predeterminado</system:String>
@@ -469,6 +472,14 @@ Si añade un prefijo &quot;@&quot; al introducir un acceso directo, éste coinci
     <system:String x:Key="reportWindow_upload_log">1. Subir archivo de registro: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copiar el siguiente mensaje de excepción</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Por favor espere...</system:String>
 

Flow.Launcher/Languages/fr.xaml

@@ -370,6 +370,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Sélectionner le gestionnaire de fichiers</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Veuillez spécifier l'emplacement du fichier de l'explorateur de fichiers que vous utilisez et ajouter des arguments si nécessaire. Le &quot;%d&quot; représente le chemin du répertoire à ouvrir, utilisé par le champ Arg for Folder et pour les commandes ouvrant des répertoires spécifiques. Le &quot;%f&quot; représente le chemin du fichier à ouvrir, utilisé par le champ Arg for File et pour les commandes ouvrant des fichiers spécifiques.</system:String>
     <system:String x:Key="fileManager_tips2">Par exemple, si l'explorateur de fichiers utilise une commande telle que &quot;totalcmd.exe /A c:\windows&quot; pour ouvrir le répertoire c:\windows, le chemin de l'explorateur de fichiers sera totalcmd.exe et l'argument Arg For Folder sera /A &quot;%d&quot;&quot;. Certains explorateurs de fichiers comme QTTabBar peuvent simplement nécessiter qu'un chemin soit fourni, dans ce cas, utilisez &quot;%d&quot; comme chemin de l'explorateur de fichiers et laissez le reste des fichiers vides.</system:String>
     <system:String x:Key="fileManager_name">Gestionnaire de fichiers</system:String>
@@ -377,6 +378,8 @@
     <system:String x:Key="fileManager_path">Chemin du gestionnaire de fichiers</system:String>
     <system:String x:Key="fileManager_directory_arg">Arguments pour le répertoire</system:String>
     <system:String x:Key="fileManager_file_arg">Arguments pour le fichier</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Navigateur web par défaut</system:String>
@@ -468,6 +471,14 @@ Si vous ajoutez un préfixe &quot;@&quot; lors de la saisie d'un raccourci, celu
     <system:String x:Key="reportWindow_upload_log">1. Télécharger le fichier journal : {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copiez le message d’exception ci-dessous</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Erreur</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Veuillez patienter...</system:String>
 

Flow.Launcher/Languages/he.xaml

@@ -370,6 +370,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">בחר מנהל קבצים</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">אנא ציין את מיקום הקובץ של מנהל הקבצים שבו אתה משתמש והוסף ארגומנטים כנדרש. &quot;%d&quot; מייצג את נתיב התיקייה שיש לפתוח, ומשמש בשדה ארגומנט לתיקייה ובפקודות לפתיחת תיקיות מסוימות. &quot;%f&quot; מייצג את נתיב הקובץ שיש לפתוח, ומשמש בשדה ארגומנט לקובץ ובפקודות לפתיחת קבצים מסוימים.</system:String>
     <system:String x:Key="fileManager_tips2">לדוגמה, אם מנהל הקבצים משתמש בפקודה כגון &quot;totalcmd.exe /A c:\windows&quot; כדי לפתוח את התיקייה c:\windows, נתיב מנהל הקבצים יהיה totalcmd.exe, והארגומנט לתיקייה יהיה /A &quot;%d&quot;. מנהלי קבצים מסוימים, כגון QTTabBar, עשויים לדרוש רק ציון נתיב, במקרה כזה השתמש ב-&quot;%d&quot; כנתיב מנהל הקבצים והשאר את שאר השדות ריקים.</system:String>
     <system:String x:Key="fileManager_name">מנהל קבצים</system:String>
@@ -377,6 +378,8 @@
     <system:String x:Key="fileManager_path">נתיב מנהל קבצים</system:String>
     <system:String x:Key="fileManager_directory_arg">ארגומנט לתיקייה</system:String>
     <system:String x:Key="fileManager_file_arg">ארגומנט לקובץ</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">דפדפן ברירת מחדל</system:String>
@@ -468,6 +471,14 @@
     <system:String x:Key="reportWindow_upload_log">1. העלה קובץ יומן: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. העתק את הודעת החריגה למטה</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">שגיאה</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">אנא המתן...</system:String>
 

Flow.Launcher/Languages/it.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Seleziona Gestore File</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">Gestore File</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Percorso Gestore File</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg Per Cartella</system:String>
     <system:String x:Key="fileManager_file_arg">Arg Per Cartella</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Browser predefinito</system:String>
@@ -469,6 +472,14 @@ Se si aggiunge un prefisso '@' mentre si inserisce una scorciatoia, corrisponde
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Attendere prego...</system:String>
 

Flow.Launcher/Languages/ja.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">デフォルトのファイルマネージャー</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">File Manager</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">File Manager Path</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg For Folder</system:String>
     <system:String x:Key="fileManager_file_arg">Arg For File</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">デフォルトのウェブブラウザー</system:String>
@@ -469,6 +472,14 @@ If you add an '@' prefix while inputting a shortcut, it matches any position in
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Please wait...</system:String>
 

Flow.Launcher/Languages/ko.xaml

@@ -362,6 +362,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">파일관리자 선택</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">사용 중인 파일 관리자의 파일 위치를 지정하고, 필요한 경우 인수를 추가하세요. &quot;%d&quot;는 열고자 하는 디렉터리 경로를 나타내며, 폴더용 인수 필드 및 특정 디렉터리를 여는 명령어에서 사용됩니다. &quot;%f&quot;는 열고자 하는 파일 경로를 나타내며, 파일용 인수 필드 및 특정 파일을 여는 명령어에서 사용됩니다.</system:String>
     <system:String x:Key="fileManager_tips2">예를 들어, 파일 관리자가 totalcmd.exe /A c:\windows와 같은 명령어로 c:\windows 디렉터리를 연다면, 파일 관리자 경로는 totalcmd.exe가 되고, 폴더용 인수는 /A &quot;%d&quot;가 됩니다. QTTabBar와 같은 일부 파일 관리자는 경로만 전달하면 되는 경우가 있으므로, 이 경우에는 파일 관리자 경로에 &quot;%d&quot;를 입력하고 나머지 필드는 비워두세요.</system:String>
     <system:String x:Key="fileManager_name">파일관리자</system:String>
@@ -369,6 +370,8 @@
     <system:String x:Key="fileManager_path">파일관리자 경로</system:String>
     <system:String x:Key="fileManager_directory_arg">폴더경로 인수</system:String>
     <system:String x:Key="fileManager_file_arg">파일경로 인수</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">기본 웹 브라우저</system:String>
@@ -460,6 +463,14 @@ If you add an '@' prefix while inputting a shortcut, it matches any position in
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">잠시 기다려주세요...</system:String>
 

Flow.Launcher/Languages/nb.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Velg filbehandler</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Vennligst spesifiser filplasseringen til filbehandleren du bruker, og legg til argumenter etter behov. &quot;%d&quot; representerer katalogbanen som skal åpnes for, brukt av Arg for mappe-feltet og for kommandoer som åpner spesifikke kataloger. &quot;%f&quot; representerer filbanen som skal åpnes for, brukt av Arg for fil-feltet og for kommandoer som åpner spesifikke filer.</system:String>
     <system:String x:Key="fileManager_tips2">For eksempel, hvis filbehandleren bruker en kommando som &quot;totalcmd.exe /A c:windows&quot; for å åpne c:windows-katalogen, vil filbehandlingsbanen bli totalcmd.exe, og Arg For Folder vil være /A &quot;%d&quot;. Enkelte filbehandlere som QTTabBar kan bare kreve at en bane oppgis, i dette tilfellet bruker du &quot;%d&quot; som filbehandlingsbane og lar resten av feltene stå tomme.</system:String>
     <system:String x:Key="fileManager_name">Filbehandler</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Filbehandler sti</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg for mappe</system:String>
     <system:String x:Key="fileManager_file_arg">Arg for fil</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Standard nettleser</system:String>
@@ -469,6 +472,14 @@ Hvis du legger til et @-prefiks mens du legger inn en snarvei, samsvarer det med
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Feil</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Vennligst vent...</system:String>
 

Flow.Launcher/Languages/nl.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Bestandsbeheerder selecteren</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">Bestandsbeheerder</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Bestandsbeheerder pad</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg voor map</system:String>
     <system:String x:Key="fileManager_file_arg">Arg voor bestand</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Standaard webbrowser</system:String>
@@ -469,6 +472,14 @@ Als u een '@' voorvoegsel toevoegt tijdens het invoeren van een snelkoppeling, m
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Please wait...</system:String>
 

Flow.Launcher/Languages/pl.xaml

@@ -371,6 +371,7 @@ Kliknij "nie", jeśli jest już zainstalowany. Zostaniesz wtedy popros
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Wybierz menedżer plików</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Proszę określić lokalizację pliku menedżera plików, którego używasz i dodać argumenty według potrzeb. Symbol &quot;%d&quot; reprezentuje ścieżkę katalogu do otwarcia, używaną w polu Arg dla Folderu oraz dla poleceń otwierających konkretne katalogi. Symbol &quot;%f&quot; reprezentuje ścieżkę pliku do otwarcia, używaną w polu Arg dla Pliku oraz dla poleceń otwierających konkretne pliki.</system:String>
     <system:String x:Key="fileManager_tips2">Na przykład, jeśli menedżer plików używa polecenia takiego jak „totalcmd.exe /A c:\windows&quot; do otwarcia katalogu c:\windows, Ścieżka Menedżera Plików będzie totalcmd.exe, a Argument dla Folderu będzie /A &quot;%d&quot;. Niektóre menedżery plików, takie jak QTTabBar, mogą wymagać jedynie podania ścieżki; w takim przypadku użyj &quot;%d&quot; jako Ścieżki Menedżera Plików, a pozostałe pola pozostaw puste.</system:String>
     <system:String x:Key="fileManager_name">Menadżer plików</system:String>
@@ -378,6 +379,8 @@ Kliknij &quot;nie&quot;, jeśli jest już zainstalowany. Zostaniesz wtedy popros
     <system:String x:Key="fileManager_path">Ścieżka menedżera plików</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg dla folderu</system:String>
     <system:String x:Key="fileManager_file_arg">Arg dla pliku</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Domyślna przeglądarka</system:String>
@@ -469,6 +472,14 @@ Jeśli dodasz prefiks '@' podczas wprowadzania skrótu, będzie on pasował do d
     <system:String x:Key="reportWindow_upload_log">1. Prześlij plik dziennika: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Skopiuj poniższą wiadomość wyjątku</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Błąd</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Proszę czekać...</system:String>
 

Flow.Launcher/Languages/pt-br.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Selecione o Gerenciador de Arquivos</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">Gerenciador de Arquivos</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Caminho do Gerenciador de Arquivos</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg para Pasta</system:String>
     <system:String x:Key="fileManager_file_arg">Arg para Arquivo</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Navegador da Web Padrão</system:String>
@@ -469,6 +472,14 @@ If you add an '@' prefix while inputting a shortcut, it matches any position in
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Por favor, aguarde...</system:String>
 

Flow.Launcher/Languages/pt-pt.xaml

@@ -369,6 +369,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Selecione o gestor de ficheiros</system:String>
+    <system:String x:Key="fileManager_learnMore">Saber mais</system:String>
     <system:String x:Key="fileManager_tips">Por favor, especifique a localização do executável do seu gestor de ficheiros e adicione os argumentos necessários. &quot;%d&quot; representa o caminho do diretório a abrir, usado pelo argumento do campo Pasta e para comandos que abrem diretórios específicos. &quot;%f&quot; representa o caminho do ficheiro a abrir, usado pelo argumento do campo Ficheiro e para comandos que abrem ficheiros específicos.</system:String>
     <system:String x:Key="fileManager_tips2">Por exemplo, se o gestor de ficheiros utilizar o comando &quot;totalcmd.exe /A c:\windows&quot; para abrir o diretório c:\windows , o caminho para o gestor de ficheiros será totalcmd. exe e os argumentos para a Pasta serão /A &quot;%d&quot;. Alguns gestores de ficheiros, como QTTabBar podem apenas exigir que especifique o caminho. Para estes, deve utilizar &quot;%d&quot; como caminho para o gestor de ficheiros e deixar o resto dos campos em branco.</system:String>
     <system:String x:Key="fileManager_name">Gestor de ficheiros</system:String>
@@ -376,6 +377,8 @@
     <system:String x:Key="fileManager_path">Caminho do gestor de ficheiros</system:String>
     <system:String x:Key="fileManager_directory_arg">Argumento para pasta</system:String>
     <system:String x:Key="fileManager_file_arg">Argumento para ficheiro</system:String>
+    <system:String x:Key="fileManagerPathNotFound">Não foi possível encontrar o gestor de ficheiros '{0}' em '{1}'. Deseja continuar?</system:String>
+    <system:String x:Key="fileManagerPathError">Erro no caminho do gestor de ficheiros</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Navegador web padrão</system:String>
@@ -467,6 +470,14 @@ Se adicionar o prefixo '@' durante a introdução do atalho, será utilizada qua
     <system:String x:Key="reportWindow_upload_log">1. Carregue o ficheiro de registos: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copie a mensagem abaixo</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">Erro do gestor de ficheiros</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        Não foi possível encontrar o gestor de ficheiros. Verifique a definição 'Gestor de ficheiros personalizado' em Definições -&gt; Geral.
+    </system:String>
+    <system:String x:Key="errorTitle">Erro</system:String>
+    <system:String x:Key="folderOpenError">Ocorreu um erro ao abrir a pasta: {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Por favor aguarde...</system:String>
 

Flow.Launcher/Languages/ru.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Выбор менеджера файлов</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">Файловый менеджер</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Путь к файловому менеджеру</system:String>
     <system:String x:Key="fileManager_directory_arg">Аргумент для папки</system:String>
     <system:String x:Key="fileManager_file_arg">Аргумент для файла</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Браузер по умолчанию</system:String>
@@ -469,6 +472,14 @@
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Ошибка</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Пожалуйста, подождите...</system:String>
 

Flow.Launcher/Languages/sk.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Vyberte správcu súborov</system:String>
+    <system:String x:Key="fileManager_learnMore">Viac informácií</system:String>
     <system:String x:Key="fileManager_tips">Zadajte umiestnenie súboru správcu súborov, ktorý používate, a podľa potreby pridajte argumenty. &quot;%d&quot; predstavuje cestu k priečinku, ktorý sa má otvoriť, používa sa v poli Arg pre priečinok a pri príkazoch na otvorenie konkrétnych priečinkov. &quot;%f&quot; predstavuje cestu k súboru, ktorá sa má otvoriť a používa sa v poli Arg pre súbor a pri príkazoch na otvorenie konkrétnych súborov.</system:String>
     <system:String x:Key="fileManager_tips2">Napríklad, ak správca súborov používa príkaz ako &quot;totalcmd.exe /A c:\windows&quot; na otvorenie priečinka c:\windows, cesta správcu súborov bude totalcmd.exe a Arg pre priečinok bude /A &quot;%d&quot;. Niektorí správcovia súborov, ako napríklad QTTabBar, môžu vyžadovať len zadanie cesty, v tomto prípade použite &quot;%d&quot; ako cestu správcu súborov a zvyšok súborov nechajte prázdny.</system:String>
     <system:String x:Key="fileManager_name">Správca súborov</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Cesta k správcovi súborov</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg. pre priečinok</system:String>
     <system:String x:Key="fileManager_file_arg">Arg. pre súbor</system:String>
+    <system:String x:Key="fileManagerPathNotFound">Správca súborov '{0}' sa nenachádza na '{1}'. Chcete pokračovať?</system:String>
+    <system:String x:Key="fileManagerPathError">Chyba v ceste k správcovi súborov</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Predvolený webový prehliadač</system:String>
@@ -445,7 +448,7 @@ Ak pri zadávaní skratky pred ňu pridáte &quot;@&quot;, bude sa zhodovať s
     <system:String x:Key="commonCancel">Zrušiť</system:String>
     <system:String x:Key="commonReset">Resetovať</system:String>
     <system:String x:Key="commonDelete">Odstrániť</system:String>
-    <system:String x:Key="commonOK">Aktualizovať</system:String>
+    <system:String x:Key="commonOK">OK</system:String>
     <system:String x:Key="commonYes">Áno</system:String>
     <system:String x:Key="commonNo">Nie</system:String>
     <system:String x:Key="commonBackground">Pozadie</system:String>
@@ -469,6 +472,14 @@ Ak pri zadávaní skratky pred ňu pridáte &quot;@&quot;, bude sa zhodovať s
     <system:String x:Key="reportWindow_upload_log">1. Nahrajte súbor logu: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Skopírujte nižšie uvedenú správu o výnimke</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">Chyba správcu súborov</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        Zadaný správca súborov sa nenašiel. Skontrolujte nastavenie vlastného správcu súborov v Nastavenia &gt; Všeobecné.
+    </system:String>
+    <system:String x:Key="errorTitle">Chyba</system:String>
+    <system:String x:Key="folderOpenError">Počas otvárania priečinka sa vyskytla chyba. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Čakajte, prosím...</system:String>
 

Flow.Launcher/Languages/sr.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Select File Manager</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">File Manager</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">File Manager Path</system:String>
     <system:String x:Key="fileManager_directory_arg">Arg For Folder</system:String>
     <system:String x:Key="fileManager_file_arg">Arg For File</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Default Web Browser</system:String>
@@ -469,6 +472,14 @@ If you add an '@' prefix while inputting a shortcut, it matches any position in
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Please wait...</system:String>
 

Flow.Launcher/Languages/tr.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Dosya Yöneticisi Seçenekleri</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">Dosya Yöneticisi</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Dosya Yöneticisi Yolu</system:String>
     <system:String x:Key="fileManager_directory_arg">Klasör Açarken</system:String>
     <system:String x:Key="fileManager_file_arg">Dosya Açarken</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">İnternet Tarayıcı Seçenekleri</system:String>
@@ -467,6 +470,14 @@
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Lütfen bekleyin...</system:String>
 

Flow.Launcher/Languages/uk-UA.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Виберіть файловий менеджер</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">Файловий менеджер</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">Шлях до файлового менеджера</system:String>
     <system:String x:Key="fileManager_directory_arg">Аргумент для папки</system:String>
     <system:String x:Key="fileManager_file_arg">Аргумент для файлу</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Веб-браузер за замовчуванням</system:String>
@@ -469,6 +472,14 @@
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Помилка</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Будь ласка, зачекайте...</system:String>
 

Flow.Launcher/Languages/vi.xaml

@@ -373,6 +373,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">Chọn trình quản lý tệp</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">Trình quản lý ngày tháng</system:String>
@@ -380,6 +381,8 @@
     <system:String x:Key="fileManager_path">Đường dẫn quản lý tệp</system:String>
     <system:String x:Key="fileManager_directory_arg">Đối số cho thư mục</system:String>
     <system:String x:Key="fileManager_file_arg">Đối số cho tệp</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">Trình duyệt web tiêu chuẩn</system:String>
@@ -473,6 +476,14 @@
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Lỗi</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">Cảnh báo nhỏ...</system:String>
 

Flow.Launcher/Languages/zh-cn.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">默认文件管理器</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">请指定您使用的文件管理器的文件位置并根据需要添加参数。“%d”表示要打开的目录路径，由文件夹字段的参数和打开特定目录的命令使用。“%f”表示要打开的文件路径，由文件字段的参数和打开特定文件的命令使用。</system:String>
     <system:String x:Key="fileManager_tips2">例如，如果文件管理器使用诸如“totalcmd.exe /A c:\windows”之类的命令来打开 c:\windows 目录，则文件管理器路径将为 totalcmd.exe，文件夹参数将为 /A &quot;%d&quot;。某些文件管理器（如 QTTabBar）可能只需要提供路径，在本例中，使用“%d”作为文件管理器路径，其余字段留空。</system:String>
     <system:String x:Key="fileManager_name">文件管理器</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">文件管理器路径</system:String>
     <system:String x:Key="fileManager_directory_arg">文件夹路径参数</system:String>
     <system:String x:Key="fileManager_file_arg">选中文件路径参数</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">默认浏览器</system:String>
@@ -469,6 +472,14 @@
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">错误</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">请稍等...</system:String>
 

Flow.Launcher/Languages/zh-tw.xaml

@@ -371,6 +371,7 @@
 
     <!--  FileManager Setting Dialog  -->
     <system:String x:Key="fileManagerWindow">選擇檔案管理器</system:String>
+    <system:String x:Key="fileManager_learnMore">Learn more</system:String>
     <system:String x:Key="fileManager_tips">Please specify the file location of the file manager you using and add arguments as required. The &quot;%d&quot; represents the directory path to open for, used by the Arg for Folder field and for commands opening specific directories. The &quot;%f&quot; represents the file path to open for, used by the Arg for File field and for commands opening specific files.</system:String>
     <system:String x:Key="fileManager_tips2">For example, if the file manager uses a command such as &quot;totalcmd.exe /A c:\windows&quot; to open the c:\windows directory, the File Manager Path will be totalcmd.exe, and the Arg For Folder will be /A &quot;%d&quot;. Certain file managers like QTTabBar may just require a path to be supplied, in this instance use &quot;%d&quot; as the File Manager Path and leave the rest of the fileds blank.</system:String>
     <system:String x:Key="fileManager_name">檔案管理器</system:String>
@@ -378,6 +379,8 @@
     <system:String x:Key="fileManager_path">檔案管理器路徑</system:String>
     <system:String x:Key="fileManager_directory_arg">資料夾參數</system:String>
     <system:String x:Key="fileManager_file_arg">檔案參數</system:String>
+    <system:String x:Key="fileManagerPathNotFound">The file manager '{0}' could not be located at '{1}'. Would you like to continue?</system:String>
+    <system:String x:Key="fileManagerPathError">File Manager Path Error</system:String>
 
     <!--  DefaultBrowser Setting Dialog  -->
     <system:String x:Key="defaultBrowserTitle">預設瀏覽器</system:String>
@@ -469,6 +472,14 @@ If you add an '@' prefix while inputting a shortcut, it matches any position in
     <system:String x:Key="reportWindow_upload_log">1. Upload log file: {0}</system:String>
     <system:String x:Key="reportWindow_copy_below">2. Copy below exception message</system:String>
 
+    <!--  File Open Error  -->
+    <system:String x:Key="fileManagerNotFoundTitle">File Manager Error</system:String>
+    <system:String x:Key="fileManagerNotFound">
+        The specified file manager could not be found. Please check the Custom File Manager setting under Settings &gt; General.
+    </system:String>
+    <system:String x:Key="errorTitle">Error</system:String>
+    <system:String x:Key="folderOpenError">An error occurred while opening the folder. {0}</system:String>
+
     <!--  General Notice  -->
     <system:String x:Key="pleaseWait">請稍後...</system:String>
 

Flow.Launcher/MainWindow.xaml

@@ -64,10 +64,6 @@
             Key="R"
             Command="{Binding ReQueryCommand}"
             Modifiers="Ctrl" />
-        <KeyBinding
-            Key="H"
-            Command="{Binding LoadHistoryCommand}"
-            Modifiers="Ctrl" />
         <KeyBinding
             Key="OemCloseBrackets"
             Command="{Binding IncreaseWidthCommand}"
@@ -191,6 +187,10 @@
             Key="{Binding SettingWindowHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
             Command="{Binding OpenSettingCommand}"
             Modifiers="{Binding SettingWindowHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
+        <KeyBinding
+            Key="{Binding OpenHistoryHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
+            Command="{Binding LoadHistoryCommand}"
+            Modifiers="{Binding OpenHistoryHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
         <KeyBinding
             Key="{Binding OpenContextMenuHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
             Command="{Binding LoadContextMenuCommand}"
@@ -359,7 +359,7 @@
                                 <MultiDataTrigger>
                                     <MultiDataTrigger.Conditions>
                                         <Condition Binding="{Binding ElementName=ResultListBox, Path=Items.Count}" Value="0" />
-                                        <Condition Binding="{Binding ElementName=ContextMenu, Path=Visibility}" Value="Collapsed" />
+                                        <Condition Binding="{Binding ElementName=ResultContextMenu, Path=Visibility}" Value="Collapsed" />
                                         <Condition Binding="{Binding ElementName=History, Path=Visibility}" Value="Collapsed" />
                                     </MultiDataTrigger.Conditions>
                                     <MultiDataTrigger.Setters>
@@ -373,7 +373,7 @@
                                 <DataTrigger Binding="{Binding ElementName=ResultListBox, Path=Visibility}" Value="Visible">
                                     <Setter Property="Visibility" Value="Visible" />
                                 </DataTrigger>
-                                <DataTrigger Binding="{Binding ElementName=ContextMenu, Path=Visibility}" Value="Visible">
+                                <DataTrigger Binding="{Binding ElementName=ResultContextMenu, Path=Visibility}" Value="Visible">
                                     <Setter Property="Visibility" Value="Visible" />
                                 </DataTrigger>
                                 <DataTrigger Binding="{Binding ElementName=History, Path=Visibility}" Value="Visible">
@@ -419,7 +419,7 @@
                         </ContentControl>
                         <ContentControl>
                             <flowlauncher:ResultListBox
-                                x:Name="ContextMenu"
+                                x:Name="ResultContextMenu"
                                 DataContext="{Binding ContextMenu}"
                                 LeftClickResultCommand="{Binding LeftClickResultCommand}"
                                 RightClickResultCommand="{Binding RightClickResultCommand}" />

Flow.Launcher/MainWindow.xaml.cs

@@ -113,7 +113,7 @@ namespace Flow.Launcher
             Win32Helper.DisableControlBox(this);
         }
 
-        private async void OnLoaded(object sender, RoutedEventArgs _)
+        private void OnLoaded(object sender, RoutedEventArgs _)
         {
             // Check first launch
             if (_settings.FirstLaunch)
@@ -283,6 +283,7 @@ namespace Flow.Launcher
                         InitializeContextMenu();
                         break;
                     case nameof(Settings.ShowHomePage):
+                    case nameof(Settings.ShowHistoryResultsForHomePage):
                         if (_viewModel.QueryResultsSelected() && string.IsNullOrEmpty(_viewModel.QueryText))
                         {
                             _viewModel.QueryResults();
@@ -294,14 +295,14 @@ namespace Flow.Launcher
             // QueryTextBox.Text change detection (modified to only work when character count is 1 or higher)
             QueryTextBox.TextChanged += (s, e) => UpdateClockPanelVisibility();
 
-            // Detecting ContextMenu.Visibility changes
+            // Detecting ResultContextMenu.Visibility changes
             DependencyPropertyDescriptor
-                .FromProperty(VisibilityProperty, typeof(ContextMenu))
-                .AddValueChanged(ContextMenu, (s, e) => UpdateClockPanelVisibility());
+                .FromProperty(VisibilityProperty, typeof(ResultListBox))
+                .AddValueChanged(ResultContextMenu, (s, e) => UpdateClockPanelVisibility());
 
             // Detect History.Visibility changes
             DependencyPropertyDescriptor
-                .FromProperty(VisibilityProperty, typeof(StackPanel))
+                .FromProperty(VisibilityProperty, typeof(ResultListBox))
                 .AddValueChanged(History, (s, e) => UpdateClockPanelVisibility());
 
             // Initialize query state
@@ -1015,7 +1016,7 @@ namespace Flow.Launcher
 
         private void UpdateClockPanelVisibility()
         {
-            if (QueryTextBox == null || ContextMenu == null || History == null || ClockPanel == null)
+            if (QueryTextBox == null || ResultContextMenu == null || History == null || ClockPanel == null)
             {
                 return;
             }
@@ -1030,20 +1031,20 @@ namespace Flow.Launcher
             };
             var animationDuration = TimeSpan.FromMilliseconds(animationLength * 2 / 3);
 
-            // ✅ Conditions for showing ClockPanel (No query input & ContextMenu, History are closed)
+            // ✅ Conditions for showing ClockPanel (No query input / ResultContextMenu & History are closed)
             var shouldShowClock = QueryTextBox.Text.Length == 0 &&
-                ContextMenu.Visibility != Visibility.Visible &&
+                ResultContextMenu.Visibility != Visibility.Visible &&
                 History.Visibility != Visibility.Visible;
 
-            // ✅ 1. When ContextMenu opens, immediately set Visibility.Hidden (force hide without animation)
-            if (ContextMenu.Visibility == Visibility.Visible)
+            // ✅ 1. When ResultContextMenu opens, immediately set Visibility.Hidden (force hide without animation)
+            if (ResultContextMenu.Visibility == Visibility.Visible)
             {
                 _viewModel.ClockPanelVisibility = Visibility.Hidden;
                 _viewModel.ClockPanelOpacity = 0.0;  // Set to 0 in case Opacity animation affects it
                 return;
             }
 
-            // ✅ 2. When ContextMenu is closed, keep it Hidden if there's text in the query (remember previous state)
+            // ✅ 2. When ResultContextMenu is closed, keep it Hidden if there's text in the query (remember previous state)
             else if (QueryTextBox.Text.Length > 0)
             {
                 _viewModel.ClockPanelVisibility = Visibility.Hidden;

Flow.Launcher/MessageBoxEx.xaml.cs

@@ -22,9 +22,6 @@ namespace Flow.Launcher
             InitializeComponent();
         }
 
-        public static MessageBoxResult Show(string messageBoxText)
-            => Show(messageBoxText, string.Empty, MessageBoxButton.OK, MessageBoxImage.None, MessageBoxResult.OK);
-
         public static MessageBoxResult Show(
             string messageBoxText,
             string caption = "",
@@ -163,6 +160,7 @@ namespace Flow.Launcher
         private void KeyEsc_OnPress(object sender, ExecutedRoutedEventArgs e)
         {
             if (_button == MessageBoxButton.YesNo)
+                // Follow System.Windows.MessageBox behavior
                 return;
             else if (_button == MessageBoxButton.OK)
                 _result = MessageBoxResult.OK;
@@ -191,6 +189,7 @@ namespace Flow.Launcher
         private void Button_Cancel(object sender, RoutedEventArgs e)
         {
             if (_button == MessageBoxButton.YesNo)
+                // Follow System.Windows.MessageBox behavior
                 return;
             else if (_button == MessageBoxButton.OK)
                 _result = MessageBoxResult.OK;

Flow.Launcher/PublicAPIInstance.cs

@@ -2,6 +2,7 @@
 using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Collections.Specialized;
+using System.ComponentModel;
 using System.Diagnostics;
 using System.IO;
 using System.Linq;
@@ -37,6 +38,8 @@ namespace Flow.Launcher
 {
     public class PublicAPIInstance : IPublicAPI, IRemovable
     {
+        private static readonly string ClassName = nameof(PublicAPIInstance);
+
         private readonly Settings _settings;
         private readonly MainViewModel _mainVM;
 
@@ -90,6 +93,8 @@ namespace Flow.Launcher
 
         public void ShowMainWindow() => _mainVM.Show();
 
+        public void FocusQueryTextBox() => _mainVM.FocusQueryTextBox();
+
         public void HideMainWindow() => _mainVM.Hide();
 
         public bool IsMainWindowVisible() => _mainVM.MainWindowVisibilityStatus;
@@ -313,45 +318,79 @@ namespace Flow.Launcher
 
             ((PluginJsonStorage<T>)_pluginJsonStorages[type]).Save();
         }
-
-        public void OpenDirectory(string DirectoryPath, string FileNameOrFilePath = null)
+        
+        public void OpenDirectory(string directoryPath, string fileNameOrFilePath = null)
         {
-            using var explorer = new Process();
-            var explorerInfo = _settings.CustomExplorer;
-            var explorerPath = explorerInfo.Path.Trim().ToLowerInvariant();
-            var targetPath = FileNameOrFilePath is null
-                ? DirectoryPath
-                : Path.IsPathRooted(FileNameOrFilePath)
-                    ? FileNameOrFilePath
-                    : Path.Combine(DirectoryPath, FileNameOrFilePath);
+            try
+            {
+                var explorerInfo = _settings.CustomExplorer;
+                var explorerPath = explorerInfo.Path.Trim().ToLowerInvariant();
+                var targetPath = fileNameOrFilePath is null
+                    ? directoryPath
+                    : Path.IsPathRooted(fileNameOrFilePath)
+                        ? fileNameOrFilePath
+                        : Path.Combine(directoryPath, fileNameOrFilePath);
 
-            if (Path.GetFileNameWithoutExtension(explorerPath) == "explorer")
-            {
-                // Windows File Manager
-                // We should ignore and pass only the path to Shell to prevent zombie explorer.exe processes
-                explorer.StartInfo = new ProcessStartInfo
+                if (Path.GetFileNameWithoutExtension(explorerPath) == "explorer")
                 {
-                    FileName = targetPath,         // Not explorer, Only path.
-                    UseShellExecute = true         // Must be true to open folder
-                };
-            }
-            else
-            {
-                // Custom File Manager
-                explorer.StartInfo = new ProcessStartInfo
+                    // Windows File Manager
+                    if (fileNameOrFilePath is null)
+                    {
+                        // Only Open the directory
+                        using var explorer = new Process();
+                        explorer.StartInfo = new ProcessStartInfo
+                        {
+                            FileName = directoryPath,
+                            UseShellExecute = true
+                        };
+                        explorer.Start();
+                    }
+                    else
+                    {
+                        // Open the directory and select the file
+                        Win32Helper.OpenFolderAndSelectFile(targetPath);
+                    }
+                }
+                else
                 {
-                    FileName = explorerInfo.Path.Replace("%d", DirectoryPath),
-                    UseShellExecute = true,
-                    Arguments = FileNameOrFilePath is null
-                        ? explorerInfo.DirectoryArgument.Replace("%d", DirectoryPath)
-                        : explorerInfo.FileArgument
-                            .Replace("%d", DirectoryPath)
-                            .Replace("%f", targetPath)
-                };
+                    // Custom File Manager
+                    using var explorer = new Process();
+                    explorer.StartInfo = new ProcessStartInfo
+                    {
+                        FileName = explorerInfo.Path.Replace("%d", directoryPath),
+                        UseShellExecute = true,
+                        Arguments = fileNameOrFilePath is null
+                            ? explorerInfo.DirectoryArgument.Replace("%d", directoryPath)
+                            : explorerInfo.FileArgument
+                                .Replace("%d", directoryPath)
+                                .Replace("%f", targetPath)
+                    };
+                    explorer.Start();
+                }
+            }
+            catch (Win32Exception ex) when (ex.NativeErrorCode == 2)
+            {
+                LogError(ClassName, "File Manager not found");
+                ShowMsgBox(
+                    string.Format(GetTranslation("fileManagerNotFound"), ex.Message),
+                    GetTranslation("fileManagerNotFoundTitle"),
+                    MessageBoxButton.OK,
+                    MessageBoxImage.Error
+                );
+            }
+            catch (Exception ex)
+            {
+                LogException(ClassName, "Failed to open folder", ex);
+                ShowMsgBox(
+                    string.Format(GetTranslation("folderOpenError"), ex.Message),
+                    GetTranslation("errorTitle"),
+                    MessageBoxButton.OK,
+                    MessageBoxImage.Error
+                );
             }
-            explorer.Start();
         }
 
+
         private void OpenUri(Uri uri, bool? inPrivate = null)
         {
             if (uri.Scheme == Uri.UriSchemeHttp || uri.Scheme == Uri.UriSchemeHttps)

Flow.Launcher/SelectBrowserWindow.xaml

@@ -6,10 +6,11 @@
     xmlns:local="clr-namespace:Flow.Launcher"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:ui="http://schemas.modernwpf.com/2019"
+    xmlns:vm="clr-namespace:Flow.Launcher.ViewModel"
     Title="{DynamicResource defaultBrowserTitle}"
     Width="550"
+    d:DataContext="{d:DesignInstance vm:SelectBrowserViewModel}"
     Background="{DynamicResource PopuBGColor}"
-    DataContext="{Binding RelativeSource={RelativeSource Self}}"
     Foreground="{DynamicResource PopupTextColor}"
     ResizeMode="NoResize"
     SizeToContent="Height"
@@ -97,11 +98,11 @@
                     </ComboBox>
                     <Button
                         Margin="10 0 0 0"
-                        Click="btnAdd_Click"
+                        Command="{Binding AddCommand}"
                         Content="{DynamicResource add}" />
                     <Button
                         Margin="10 0 0 0"
-                        Click="btnDelete_Click"
+                        Command="{Binding DeleteCommand}"
                         Content="{DynamicResource delete}"
                         IsEnabled="{Binding CustomBrowser.Editable}" />
 

Flow.Launcher/SelectBrowserWindow.xaml.cs

@@ -1,36 +1,18 @@
-using System.Collections.ObjectModel;
-using System.Linq;
-using System.Windows;
+using System.Windows;
 using System.Windows.Controls;
-using CommunityToolkit.Mvvm.ComponentModel;
-using Flow.Launcher.Infrastructure.UserSettings;
+using CommunityToolkit.Mvvm.DependencyInjection;
+using Flow.Launcher.ViewModel;
 
 namespace Flow.Launcher
 {
-    [INotifyPropertyChanged]
     public partial class SelectBrowserWindow : Window
     {
-        private readonly Settings _settings;
+        private readonly SelectBrowserViewModel _viewModel;
 
-        private int selectedCustomBrowserIndex;
-
-        public int SelectedCustomBrowserIndex
+        public SelectBrowserWindow()
         {
-            get => selectedCustomBrowserIndex;
-            set
-            {
-                selectedCustomBrowserIndex = value;
-                OnPropertyChanged(nameof(CustomBrowser));
-            }
-        }
-        public ObservableCollection<CustomBrowserViewModel> CustomBrowsers { get; set; }
-
-        public CustomBrowserViewModel CustomBrowser => CustomBrowsers[SelectedCustomBrowserIndex];
-        public SelectBrowserWindow(Settings settings)
-        {
-            _settings = settings;
-            CustomBrowsers = new ObservableCollection<CustomBrowserViewModel>(_settings.CustomBrowserList.Select(x => x.Copy()));
-            SelectedCustomBrowserIndex = _settings.CustomBrowserIndex;
+            _viewModel = Ioc.Default.GetRequiredService<SelectBrowserViewModel>();
+            DataContext = _viewModel;
             InitializeComponent();
         }
 
@@ -41,33 +23,20 @@ namespace Flow.Launcher
 
         private void btnDone_Click(object sender, RoutedEventArgs e)
         {
-            _settings.CustomBrowserList = CustomBrowsers.ToList();
-            _settings.CustomBrowserIndex = SelectedCustomBrowserIndex;
-            Close();
-        }
-
-        private void btnAdd_Click(object sender, RoutedEventArgs e)
-        {
-            CustomBrowsers.Add(new()
+            if (_viewModel.SaveSettings())
             {
-                Name = "New Profile"
-            });
-            SelectedCustomBrowserIndex = CustomBrowsers.Count - 1;
-        }
-
-        private void btnDelete_Click(object sender, RoutedEventArgs e)
-        {
-            CustomBrowsers.RemoveAt(SelectedCustomBrowserIndex--);
+                Close();
+            }
         }
 
         private void btnBrowseFile_Click(object sender, RoutedEventArgs e)
         {
-            Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
-            var result = dlg.ShowDialog();
-            if (result == true)
+            var selectedFilePath = _viewModel.SelectFile();
+
+            if (!string.IsNullOrEmpty(selectedFilePath))
             {
-                TextBox path = (TextBox)(((FrameworkElement)sender).Parent as FrameworkElement).FindName("PathTextBox");
-                path.Text = dlg.FileName;
+                var path = (TextBox)(((FrameworkElement)sender).Parent as FrameworkElement).FindName("PathTextBox");
+                path.Text = selectedFilePath;
                 path.Focus();
                 ((Button)sender).Focus();
             }

Flow.Launcher/SelectFileManagerWindow.xaml

@@ -6,10 +6,11 @@
     xmlns:local="clr-namespace:Flow.Launcher"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:ui="http://schemas.modernwpf.com/2019"
+    xmlns:vm="clr-namespace:Flow.Launcher.ViewModel"
     Title="{DynamicResource fileManagerWindow}"
     Width="600"
+    d:DataContext="{d:DesignInstance vm:SelectFileManagerViewModel}"
     Background="{DynamicResource PopuBGColor}"
-    DataContext="{Binding RelativeSource={RelativeSource Self}}"
     Foreground="{DynamicResource PopupTextColor}"
     ResizeMode="NoResize"
     SizeToContent="Height"
@@ -73,9 +74,17 @@
                         <TextBlock Margin="0 14 0 0" FontSize="14">
                             <TextBlock Text="{DynamicResource fileManager_tips2}" TextWrapping="WrapWithOverflow" />
                         </TextBlock>
+                        <TextBlock Margin="0 14 0 0" VerticalAlignment="Center">
+                            <Hyperlink NavigateUri="https://www.flowlauncher.com/docs/#/filemanager" RequestNavigate="Hyperlink_RequestNavigate">
+                                <TextBlock FontSize="14" Text="{DynamicResource fileManager_learnMore}" />
+                            </Hyperlink>
+                        </TextBlock>
                     </StackPanel>
-
-                    <StackPanel Margin="14 28 0 0" Orientation="Horizontal">
+                    <Rectangle
+                        Height="1"
+                        Margin="0 20 0 20"
+                        Fill="{StaticResource SeparatorForeground}" />
+                    <StackPanel Margin="14 0 0 0" Orientation="Horizontal">
                         <TextBlock
                             Grid.Column="1"
                             HorizontalAlignment="Left"
@@ -99,11 +108,11 @@
                         </ComboBox>
                         <Button
                             Margin="10 0 0 0"
-                            Click="btnAdd_Click"
+                            Command="{Binding AddCommand}"
                             Content="{DynamicResource add}" />
                         <Button
                             Margin="10 0 0 0"
-                            Click="btnDelete_Click"
+                            Command="{Binding DeleteCommand}"
                             Content="{DynamicResource delete}"
                             IsEnabled="{Binding CustomExplorer.Editable}" />
 
@@ -111,7 +120,7 @@
                     <Rectangle
                         Height="1"
                         Margin="0 20 0 12"
-                        Fill="{StaticResource Color03B}" />
+                        Fill="{StaticResource SeparatorForeground}" />
                     <StackPanel
                         Margin="0 0 0 0"
                         HorizontalAlignment="Stretch"

Flow.Launcher/SelectFileManagerWindow.xaml.cs

@@ -1,38 +1,19 @@
-using System.Collections.ObjectModel;
-using System.ComponentModel;
-using System.Linq;
-using System.Windows;
+using System.Windows;
 using System.Windows.Controls;
-using CommunityToolkit.Mvvm.ComponentModel;
-using Flow.Launcher.Infrastructure.UserSettings;
+using System.Windows.Navigation;
+using CommunityToolkit.Mvvm.DependencyInjection;
 using Flow.Launcher.ViewModel;
 
 namespace Flow.Launcher
 {
-    [INotifyPropertyChanged]
     public partial class SelectFileManagerWindow : Window
     {
-        private readonly Settings _settings;
+        private readonly SelectFileManagerViewModel _viewModel;
 
-        private int selectedCustomExplorerIndex;
-
-        public int SelectedCustomExplorerIndex
+        public SelectFileManagerWindow()
         {
-            get => selectedCustomExplorerIndex;
-            set
-            {
-                selectedCustomExplorerIndex = value;
-                OnPropertyChanged(nameof(CustomExplorer));
-            }
-        }
-        public ObservableCollection<CustomExplorerViewModel> CustomExplorers { get; set; }
-
-        public CustomExplorerViewModel CustomExplorer => CustomExplorers[SelectedCustomExplorerIndex];
-        public SelectFileManagerWindow(Settings settings)
-        {
-            _settings = settings;
-            CustomExplorers = new ObservableCollection<CustomExplorerViewModel>(_settings.CustomExplorerList.Select(x => x.Copy()));
-            SelectedCustomExplorerIndex = _settings.CustomExplorerIndex;
+            _viewModel = Ioc.Default.GetRequiredService<SelectFileManagerViewModel>();
+            DataContext = _viewModel;
             InitializeComponent();
         }
 
@@ -43,33 +24,26 @@ namespace Flow.Launcher
 
         private void btnDone_Click(object sender, RoutedEventArgs e)
         {
-            _settings.CustomExplorerList = CustomExplorers.ToList();
-            _settings.CustomExplorerIndex = SelectedCustomExplorerIndex;
-            Close();
-        }
-
-        private void btnAdd_Click(object sender, RoutedEventArgs e)
-        {
-            CustomExplorers.Add(new()
+            if (_viewModel.SaveSettings())
             {
-                Name = "New Profile"
-            });
-            SelectedCustomExplorerIndex = CustomExplorers.Count - 1;
+                Close();
+            }
         }
 
-        private void btnDelete_Click(object sender, RoutedEventArgs e)
+        private void Hyperlink_RequestNavigate(object sender, RequestNavigateEventArgs e)
         {
-            CustomExplorers.RemoveAt(SelectedCustomExplorerIndex--);
+            _viewModel.OpenUrl(e.Uri.AbsoluteUri);
+            e.Handled = true;
         }
 
         private void btnBrowseFile_Click(object sender, RoutedEventArgs e)
         {
-            Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
-            var result = dlg.ShowDialog();
-            if (result == true)
+            var selectedFilePath = _viewModel.SelectFile();
+
+            if (!string.IsNullOrEmpty(selectedFilePath))
             {
-                TextBox path = (TextBox)(((FrameworkElement)sender).Parent as FrameworkElement).FindName("PathTextBox");
-                path.Text = dlg.FileName;
+                var path = (TextBox)(((FrameworkElement)sender).Parent as FrameworkElement).FindName("PathTextBox");
+                path.Text = selectedFilePath;
                 path.Focus();
                 ((Button)sender).Focus();
             }

Flow.Launcher/SettingPages/ViewModels/SettingsPaneGeneralViewModel.cs

@@ -335,14 +335,14 @@ public partial class SettingsPaneGeneralViewModel : BaseModel
     [RelayCommand]
     private void SelectFileManager()
     {
-        var fileManagerChangeWindow = new SelectFileManagerWindow(Settings);
+        var fileManagerChangeWindow = new SelectFileManagerWindow();
         fileManagerChangeWindow.ShowDialog();
     }
 
     [RelayCommand]
     private void SelectBrowser()
     {
-        var browserWindow = new SelectBrowserWindow(Settings);
+        var browserWindow = new SelectBrowserWindow();
         browserWindow.ShowDialog();
     }
 }

Flow.Launcher/SettingPages/Views/SettingsPaneHotkey.xaml

@@ -89,7 +89,10 @@
                         Title="{DynamicResource ToggleHistoryHotkey}"
                         Icon=""
                         Type="Inside">
-                        <cc:HotkeyDisplay Keys="Ctrl+H" />
+                        <flowlauncher:HotkeyControl
+                            DefaultHotkey="Ctrl+H"
+                            Type="OpenHistoryHotkey"
+                            ValidateKeyGesture="False" />
                     </cc:Card>
                     <cc:Card
                         Title="{DynamicResource CopyFilePathHotkey}"

Flow.Launcher/SettingPages/Views/SettingsPaneTheme.xaml

@@ -374,7 +374,7 @@
                                                 IsHitTestVisible="False"
                                                 Visibility="Visible" />
                                         </ContentControl>
-                                        <Border x:Name="ContextMenu" Visibility="Collapsed" />
+                                        <Border x:Name="ResultContextMenu" Visibility="Collapsed" />
                                         <Border x:Name="History" Visibility="Collapsed" />
                                     </Grid>
                                 </Border>

Flow.Launcher/SettingWindow.xaml.cs

@@ -82,7 +82,7 @@ public partial class SettingWindow
         _viewModel.PropertyChanged -= ViewModel_PropertyChanged;
 
         // If app is exiting, settings save is not needed because main window closing event will handle this
-        if (App.Exiting) return;
+        if (App.LoadingOrExiting) return;
         // Save settings when window is closed
         _settings.Save();
         App.API.SavePluginSettings();

Flow.Launcher/Themes/Base.xaml

@@ -479,7 +479,7 @@
                 <MultiDataTrigger.Conditions>
                     <!--
                     <Condition Binding="{Binding ElementName=ResultListBox, Path=Visibility}" Value="Collapsed" />
-                    <Condition Binding="{Binding ElementName=ContextMenu, Path=Visibility}" Value="Collapsed" />-->
+                    <Condition Binding="{Binding ElementName=ResultContextMenu, Path=Visibility}" Value="Collapsed" />-->
                     <Condition Binding="{Binding ElementName=History, Path=Visibility}" Value="Collapsed" />
                     <Condition Binding="{Binding ElementName=ResultListBox, Path=Items.Count}" Value="0" />
                 </MultiDataTrigger.Conditions>

Flow.Launcher/ViewModel/MainViewModel.cs

@@ -137,6 +137,9 @@ namespace Flow.Launcher.ViewModel
                     case nameof(Settings.SettingWindowHotkey):
                         OnPropertyChanged(nameof(SettingWindowHotkey));
                         break;
+                    case nameof(Settings.OpenHistoryHotkey):
+                        OnPropertyChanged(nameof(OpenHistoryHotkey));
+                        break;
                 }
             };
 
@@ -265,7 +268,7 @@ namespace Flow.Launcher.ViewModel
 
                     if (token.IsCancellationRequested) return;
 
-                    if (!_resultsUpdateChannelWriter.TryWrite(new ResultsForUpdate(resultsCopy, pair.Metadata, e.Query, 
+                    if (!_resultsUpdateChannelWriter.TryWrite(new ResultsForUpdate(resultsCopy, pair.Metadata, e.Query,
                         token)))
                     {
                         App.API.LogError(ClassName, "Unable to add item to Result Update Queue");
@@ -791,7 +794,7 @@ namespace Flow.Launcher.ViewModel
 
         public Visibility ProgressBarVisibility { get; set; }
         public Visibility MainWindowVisibility { get; set; }
-        
+
         // This is to be used for determining the visibility status of the main window instead of MainWindowVisibility
         // because it is more accurate and reliable representation than using Visibility as a condition check
         public bool MainWindowVisibilityStatus { get; set; } = true;
@@ -886,6 +889,7 @@ namespace Flow.Launcher.ViewModel
         public string SelectPrevPageHotkey => VerifyOrSetDefaultHotkey(Settings.SelectPrevPageHotkey, "");
         public string OpenContextMenuHotkey => VerifyOrSetDefaultHotkey(Settings.OpenContextMenuHotkey, "Ctrl+O");
         public string SettingWindowHotkey => VerifyOrSetDefaultHotkey(Settings.SettingWindowHotkey, "Ctrl+I");
+        public string OpenHistoryHotkey => VerifyOrSetDefaultHotkey(Settings.OpenHistoryHotkey, "Ctrl+H");
         public string CycleHistoryUpHotkey => VerifyOrSetDefaultHotkey(Settings.CycleHistoryUpHotkey, "Alt+Up");
         public string CycleHistoryDownHotkey => VerifyOrSetDefaultHotkey(Settings.CycleHistoryDownHotkey, "Alt+Down");
 
@@ -1068,7 +1072,7 @@ namespace Flow.Launcher.ViewModel
             path = QueryResultsPreviewed() ? Results.SelectedItem?.Result?.Preview.FilePath : string.Empty;
             return !string.IsNullOrEmpty(path);
         }
-        
+
         private bool QueryResultsPreviewed()
         {
             var previewed = PreviewSelectedItem == Results.SelectedItem;
@@ -1278,8 +1282,6 @@ namespace Flow.Launcher.ViewModel
             // Update the query's IsReQuery property to true if this is a re-query
             query.IsReQuery = isReQuery;
 
-            
-
             ICollection<PluginPair> plugins = Array.Empty<PluginPair>();
             if (currentIsHomeQuery)
             {
@@ -1310,8 +1312,7 @@ namespace Flow.Launcher.ViewModel
                 }
             }
 
-            var validPluginNames = plugins.Select(x => $"<{x.Metadata.Name}>");
-            App.API.LogDebug(ClassName, $"Valid <{plugins.Count}> plugins: {string.Join(" ", validPluginNames)}");
+            App.API.LogDebug(ClassName, $"Valid <{plugins.Count}> plugins: {string.Join(" ", plugins.Select(x => $"<{x.Metadata.Name}>"))}");
 
             // Do not wait for performance improvement
             /*if (string.IsNullOrEmpty(query.ActionKeyword))
@@ -1339,6 +1340,12 @@ namespace Flow.Launcher.ViewModel
             Task[] tasks;
             if (currentIsHomeQuery)
             {
+                if (ShouldClearExistingResultsForNonQuery(plugins))
+                {
+                    Results.Clear();
+                    App.API.LogDebug(ClassName, $"Existing results are cleared for non-query");
+                }
+
                 tasks = plugins.Select(plugin => plugin.Metadata.HomeDisabled switch
                 {
                     false => QueryTaskAsync(plugin, currentCancellationToken),
@@ -1430,7 +1437,7 @@ namespace Flow.Launcher.ViewModel
                 App.API.LogDebug(ClassName, $"Update results for plugin <{plugin.Metadata.Name}>");
 
                 // Indicate if to clear existing results so to show only ones from plugins with action keywords
-                var shouldClearExistingResults = ShouldClearExistingResults(query, currentIsHomeQuery);
+                var shouldClearExistingResults = ShouldClearExistingResultsForQuery(query, currentIsHomeQuery);
                 _lastQuery = query;
                 _previousIsHomeQuery = currentIsHomeQuery;
 
@@ -1452,8 +1459,13 @@ namespace Flow.Launcher.ViewModel
 
                 App.API.LogDebug(ClassName, $"Update results for history");
 
+                // Indicate if to clear existing results so to show only ones from plugins with action keywords
+                var shouldClearExistingResults = ShouldClearExistingResultsForQuery(query, currentIsHomeQuery);
+                _lastQuery = query;
+                _previousIsHomeQuery = currentIsHomeQuery;
+
                 if (!_resultsUpdateChannelWriter.TryWrite(new ResultsForUpdate(results, _historyMetadata, query,
-                    token)))
+                    token, reSelect, shouldClearExistingResults)))
                 {
                     App.API.LogError(ClassName, "Unable to add item to Result Update Queue");
                 }
@@ -1539,7 +1551,9 @@ namespace Flow.Launcher.ViewModel
 
         /// <summary>
         /// Determines whether the existing search results should be cleared based on the current query and the previous query type.
-        /// This is needed because of the design that treats plugins with action keywords and global action keywords separately. Results are gathered
+        /// This is used to indicate to QueryTaskAsync or QueryHistoryTask whether to clear results. If both QueryTaskAsync and QueryHistoryTask
+        /// are not called then use ShouldClearExistingResultsForNonQuery instead.
+        /// This method needed because of the design that treats plugins with action keywords and global action keywords separately. Results are gathered
         /// either from plugins with matching action keywords or global action keyword, but not both. So when the current results are from plugins
         /// with a matching action keyword and a new result set comes from a new query with the global action keyword, the existing results need to be cleared,
         /// and vice versa. The same applies to home page query results.
@@ -1550,19 +1564,39 @@ namespace Flow.Launcher.ViewModel
         /// <param name="query">The current query.</param>
         /// <param name="currentIsHomeQuery">A flag indicating if the current query is a home query.</param>
         /// <returns>True if the existing results should be cleared, false otherwise.</returns>
-        private bool ShouldClearExistingResults(Query query, bool currentIsHomeQuery)
+        private bool ShouldClearExistingResultsForQuery(Query query, bool currentIsHomeQuery)
         {
             // If previous or current results are from home query, we need to clear them
             if (_previousIsHomeQuery || currentIsHomeQuery)
             {
-                App.API.LogDebug(ClassName, $"Cleared old results");
+                App.API.LogDebug(ClassName, $"Existing results should be cleared for query");
                 return true;
             }
 
             // If the last and current query are not home query type, we need to check the action keyword
             if (_lastQuery?.ActionKeyword != query?.ActionKeyword)
             {
-                App.API.LogDebug(ClassName, $"Cleared old results");
+                App.API.LogDebug(ClassName, $"Existing results should be cleared for query");
+                return true;
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Determines whether existing results should be cleared for non-query calls.
+        /// A non-query call is where QueryTaskAsync and QueryHistoryTask methods are both not called.
+        /// QueryTaskAsync and QueryHistoryTask both handle result updating (clearing if required) so directly calling
+        /// Results.Clear() is not required. However when both are not called, we need to directly clear results and this
+        /// method determines on the condition when clear results should happen.
+        /// </summary>
+        /// <param name="plugins">The collection of plugins to check.</param>
+        /// <returns>True if existing results should be cleared, false otherwise.</returns>
+        private bool ShouldClearExistingResultsForNonQuery(ICollection<PluginPair> plugins)
+        {
+            if (!Settings.ShowHistoryResultsForHomePage && (plugins.Count == 0 || plugins.All(x => x.Metadata.HomeDisabled == true)))
+            {
+                App.API.LogDebug(ClassName, $"Existing results should be cleared for non-query");
                 return true;
             }
 
@@ -1699,7 +1733,7 @@ namespace Flow.Launcher.ViewModel
         public void Show()
         {
             // When application is exiting, we should not show the main window
-            if (App.Exiting) return;
+            if (App.LoadingOrExiting) return;
 
             // When application is exiting, the Application.Current will be null
             Application.Current?.Dispatcher.Invoke(() =>
@@ -1896,6 +1930,21 @@ namespace Flow.Launcher.ViewModel
             Results.AddResults(resultsForUpdates, token, reSelect);
         }
 
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Performance", "CA1822:Mark members as static", Justification = "<Pending>")]
+        public void FocusQueryTextBox()
+        {
+            // When application is exiting, the Application.Current will be null
+            Application.Current?.Dispatcher.Invoke(() =>
+            {
+                // When application is exiting, the Application.Current will be null
+                if (Application.Current?.MainWindow is MainWindow window)
+                {
+                    window.QueryTextBox.Focus();
+                    Keyboard.Focus(window.QueryTextBox);
+                }
+            });
+        }
+
         #endregion
 
         #region IDisposable

Flow.Launcher/ViewModel/ResultsViewModel.cs

@@ -245,7 +245,10 @@ namespace Flow.Launcher.ViewModel
             var newResults = resultsForUpdates.SelectMany(u => u.Results, (u, r) => new ResultViewModel(r, _settings));
 
             if (resultsForUpdates.Any(x => x.shouldClearExistingResults))
+            {
+                App.API.LogDebug("NewResults", $"Existing results are cleared for query");
                 return newResults.OrderByDescending(rv => rv.Result.Score).ToList();
+            }
 
             return Results.Where(r => r?.Result != null && resultsForUpdates.All(u => u.ID != r.Result.PluginID))
                               .Concat(newResults)

Flow.Launcher/ViewModel/SelectBrowserViewModel.cs

@@ -0,0 +1,74 @@
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Windows;
+using CommunityToolkit.Mvvm.Input;
+using Flow.Launcher.Infrastructure.UserSettings;
+using Flow.Launcher.Plugin;
+
+namespace Flow.Launcher.ViewModel;
+
+public partial class SelectBrowserViewModel : BaseModel
+{
+    private readonly Settings _settings;
+
+    private int selectedCustomBrowserIndex;
+
+    public int SelectedCustomBrowserIndex
+    {
+        get => selectedCustomBrowserIndex;
+        set
+        {
+            selectedCustomBrowserIndex = value;
+            OnPropertyChanged(nameof(CustomBrowser));
+        }
+    }
+
+    public ObservableCollection<CustomBrowserViewModel> CustomBrowsers { get; }
+
+    public CustomBrowserViewModel CustomBrowser => CustomBrowsers[SelectedCustomBrowserIndex];
+
+    public SelectBrowserViewModel(Settings settings)
+    {
+        _settings = settings;
+        CustomBrowsers = new ObservableCollection<CustomBrowserViewModel>(_settings.CustomBrowserList.Select(x => x.Copy()));
+        SelectedCustomBrowserIndex = _settings.CustomBrowserIndex;
+    }
+
+    public bool SaveSettings()
+    {
+        _settings.CustomBrowserList = CustomBrowsers.ToList();
+        _settings.CustomBrowserIndex = SelectedCustomBrowserIndex;
+        return true;
+    }
+
+    internal string SelectFile()
+    {
+        var dlg = new Microsoft.Win32.OpenFileDialog();
+        var result = dlg.ShowDialog();
+        if (result == true)
+            return dlg.FileName;
+
+        return string.Empty;
+    }
+
+    [RelayCommand]
+    private void Add()
+    {
+        CustomBrowsers.Add(new()
+        {
+            Name = "New Profile"
+        });
+        SelectedCustomBrowserIndex = CustomBrowsers.Count - 1;
+    }
+
+    [RelayCommand]
+    private void Delete()
+    {
+        var currentIndex = SelectedCustomBrowserIndex;
+        if (currentIndex >= 0 && currentIndex < CustomBrowsers.Count)
+        {
+            CustomBrowsers.RemoveAt(currentIndex);
+            SelectedCustomBrowserIndex = currentIndex > 0 ? currentIndex - 1 : 0;
+        }
+    }
+}

Flow.Launcher/ViewModel/SelectFileManagerViewModel.cs

@@ -0,0 +1,136 @@
+using System;
+using System.Collections.ObjectModel;
+using System.Diagnostics;
+using System.IO;
+using System.Linq;
+using System.Windows;
+using CommunityToolkit.Mvvm.Input;
+using Flow.Launcher.Infrastructure.UserSettings;
+using Flow.Launcher.Plugin;
+
+namespace Flow.Launcher.ViewModel;
+
+public partial class SelectFileManagerViewModel : BaseModel
+{
+    private readonly Settings _settings;
+
+    private int selectedCustomExplorerIndex;
+
+    public int SelectedCustomExplorerIndex
+    {
+        get => selectedCustomExplorerIndex;
+        set
+        {
+            if (selectedCustomExplorerIndex != value)
+            {
+                selectedCustomExplorerIndex = value;
+                OnPropertyChanged(nameof(CustomExplorer));
+            }
+        }
+    }
+
+    public ObservableCollection<CustomExplorerViewModel> CustomExplorers { get; }
+
+    public CustomExplorerViewModel CustomExplorer => CustomExplorers[SelectedCustomExplorerIndex];
+
+    public SelectFileManagerViewModel(Settings settings)
+    {
+        _settings = settings;
+        CustomExplorers = new ObservableCollection<CustomExplorerViewModel>(_settings.CustomExplorerList.Select(x => x.Copy()));
+        SelectedCustomExplorerIndex = _settings.CustomExplorerIndex;
+    }
+
+    public bool SaveSettings()
+    {
+        // Check if the selected file manager path is valid
+        if (!IsFileManagerValid(CustomExplorer.Path))
+        {
+            var result = App.API.ShowMsgBox(
+                string.Format(App.API.GetTranslation("fileManagerPathNotFound"),
+                    CustomExplorer.Name, CustomExplorer.Path),
+                    App.API.GetTranslation("fileManagerPathError"),
+                MessageBoxButton.YesNo,
+                MessageBoxImage.Warning);
+
+            if (result == MessageBoxResult.No)
+            {
+                return false;
+            }
+        }
+
+        _settings.CustomExplorerList = CustomExplorers.ToList();
+        _settings.CustomExplorerIndex = SelectedCustomExplorerIndex;
+        return true;
+    }
+
+    private static bool IsFileManagerValid(string path)
+    {
+        if (string.Equals(path, "explorer", StringComparison.OrdinalIgnoreCase))
+            return true;
+
+        if (Path.IsPathRooted(path))
+        {
+            return File.Exists(path);
+        }
+
+        try
+        {
+            var process = new Process
+            {
+                StartInfo = new ProcessStartInfo
+                {
+                    FileName = "where",
+                    Arguments = path,
+                    RedirectStandardOutput = true,
+                    UseShellExecute = false,
+                    CreateNoWindow = true
+                }
+            };
+            process.Start();
+            string output = process.StandardOutput.ReadToEnd();
+            process.WaitForExit();
+
+            return !string.IsNullOrEmpty(output);
+        }
+        catch
+        {
+            return false;
+        }
+    }
+
+    internal void OpenUrl(string absoluteUri)
+    {
+        App.API.OpenUrl(absoluteUri);
+    }
+
+    internal string SelectFile()
+    {
+        var dlg = new Microsoft.Win32.OpenFileDialog();
+        var result = dlg.ShowDialog();
+        if (result == true)
+            return dlg.FileName;
+
+        return string.Empty;
+    }
+
+    [RelayCommand]
+    private void Add()
+    {
+        CustomExplorers.Add(new()
+        {
+            Name = "New Profile"
+        });
+        SelectedCustomExplorerIndex = CustomExplorers.Count - 1;
+    }
+
+    [RelayCommand]
+    private void Delete()
+    {
+        var currentIndex = SelectedCustomExplorerIndex;
+        if (currentIndex >= 0 && currentIndex < CustomExplorers.Count)
+        {
+            CustomExplorers.RemoveAt(currentIndex);
+            SelectedCustomExplorerIndex = currentIndex > 0 ? currentIndex - 1 : 0;
+        }
+    }
+}

Flow.Launcher/WelcomeWindow.xaml.cs

@@ -96,7 +96,7 @@ namespace Flow.Launcher
         private void Window_Closed(object sender, EventArgs e)
         {
             // If app is exiting, settings save is not needed because main window closing event will handle this
-            if (App.Exiting) return;
+            if (App.LoadingOrExiting) return;
             // Save settings when window is closed
             _settings.Save();
         }

Plugins/Flow.Launcher.Plugin.BrowserBookmark/plugin.json

@@ -4,7 +4,7 @@
   "Name": "Browser Bookmarks",
   "Description": "Search your browser bookmarks",
   "Author": "qianlifeng, Ioannis G.",
-  "Version": "3.3.4",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.BrowserBookmark.dll",

Plugins/Flow.Launcher.Plugin.Calculator/plugin.json

@@ -4,7 +4,7 @@
   "Name": "Calculator",
   "Description": "Provide mathematical calculations.(Try 5*3-2 in Flow Launcher)",
   "Author": "cxfksword",
-  "Version": "3.1.5",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Calculator.dll",

Plugins/Flow.Launcher.Plugin.Explorer/ContextMenu.cs

@@ -199,10 +199,10 @@ namespace Flow.Launcher.Plugin.Explorer
                             {
                                 if (Context.API.ShowMsgBox(
                                         string.Format(Context.API.GetTranslation("plugin_explorer_delete_folder_link"), record.FullPath),
-                                        string.Empty,
-                                        MessageBoxButton.YesNo,
+                                        Context.API.GetTranslation("plugin_explorer_deletefilefolder"),
+                                        MessageBoxButton.OKCancel,
                                         MessageBoxImage.Warning)
-                                    == MessageBoxResult.No)
+                                    == MessageBoxResult.Cancel)
                                     return false;
 
                                 if (isFile)

Plugins/Flow.Launcher.Plugin.Explorer/Languages/en.xaml

@@ -33,6 +33,7 @@
     <system:String x:Key="plugin_explorer_previewpanel_display_file_size_checkbox">Size</system:String>
     <system:String x:Key="plugin_explorer_previewpanel_display_file_creation_checkbox">Date Created</system:String>
     <system:String x:Key="plugin_explorer_previewpanel_display_file_modification_checkbox">Date Modified</system:String>
+    <system:String x:Key="plugin_explorer_previewpanel_display_file_age_checkbox">File Age</system:String>
     <system:String x:Key="plugin_explorer_previewpanel_file_info_label">Display File Info</system:String>
     <system:String x:Key="plugin_explorer_previewpanel_date_and_time_format_label">Date and time format</system:String>
     <system:String x:Key="plugin_explorer_everything_sort_option">Sort Option:</system:String>
@@ -166,4 +167,12 @@
     <system:String x:Key="plugin_explorer_native_context_menu_display_context_menu">Display native context menu (experimental)</system:String>
     <system:String x:Key="plugin_explorer_native_context_menu_include_patterns_guide">Below you can specify items you want to include in the context menu, they can be partial (e.g. 'pen wit') or complete ('Open with').</system:String>
     <system:String x:Key="plugin_explorer_native_context_menu_exclude_patterns_guide">Below you can specify items you want to exclude from context menu, they can be partial (e.g. 'pen wit') or complete ('Open with').</system:String>
+
+    <!--  Preview Info  -->
+    <system:String x:Key="Today">Today</system:String>
+    <system:String x:Key="DaysAgo">{0} days ago</system:String>
+    <system:String x:Key="OneMonthAgo">1 month ago</system:String>
+    <system:String x:Key="MonthsAgo">{0} months ago</system:String>
+    <system:String x:Key="OneYearAgo">1 year ago</system:String>
+    <system:String x:Key="YearsAgo">{0} years ago</system:String>
 </ResourceDictionary>

Plugins/Flow.Launcher.Plugin.Explorer/Settings.cs

@@ -27,7 +27,6 @@ namespace Flow.Launcher.Plugin.Explorer
 
         public string ExcludedFileTypes { get; set; } = "";
 
-
         public bool UseLocationAsWorkingDir { get; set; } = false;
 
         public bool ShowInlinedWindowsContextMenu { get; set; } = false;
@@ -66,6 +65,9 @@ namespace Flow.Launcher.Plugin.Explorer
         public bool ShowCreatedDateInPreviewPanel { get; set; } = true;
 
         public bool ShowModifiedDateInPreviewPanel { get; set; } = true;
+        
+        public bool ShowFileAgeInPreviewPanel { get; set; } = false;
+
 
         public string PreviewPanelDateFormat { get; set; } = "yyyy-MM-dd";
 

Plugins/Flow.Launcher.Plugin.Explorer/ViewModels/SettingsViewModel.cs

@@ -169,6 +169,18 @@ namespace Flow.Launcher.Plugin.Explorer.ViewModels
             }
         }
 
+        public bool ShowFileAgeInPreviewPanel
+        {
+            get => Settings.ShowFileAgeInPreviewPanel;
+            set
+            {
+                Settings.ShowFileAgeInPreviewPanel = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(ShowPreviewPanelDateTimeChoices));
+                OnPropertyChanged(nameof(PreviewPanelDateTimeChoicesVisibility));
+            }
+        }
+
         public string PreviewPanelDateFormat
         {
             get => Settings.PreviewPanelDateFormat;

Plugins/Flow.Launcher.Plugin.Explorer/Views/ExplorerSettings.xaml

@@ -505,6 +505,11 @@
                                 Margin="{StaticResource SettingPanelItemLeftTopBottomMargin}"
                                 Content="{DynamicResource plugin_explorer_previewpanel_display_file_modification_checkbox}"
                                 IsChecked="{Binding ShowModifiedDateInPreviewPanel}" />
+                            
+                            <CheckBox
+                                Margin="{StaticResource SettingPanelItemLeftTopBottomMargin}"
+                                Content="{DynamicResource plugin_explorer_previewpanel_display_file_age_checkbox}"
+                                IsChecked="{Binding ShowFileAgeInPreviewPanel}" />
                         </WrapPanel>
                     </DockPanel>
 

Plugins/Flow.Launcher.Plugin.Explorer/Views/PreviewPanel.xaml.cs

@@ -1,4 +1,5 @@
-using System.ComponentModel;
+using System;
+using System.ComponentModel;
 using System.Globalization;
 using System.IO;
 using System.Runtime.CompilerServices;
@@ -65,22 +66,27 @@ public partial class PreviewPanel : UserControl, INotifyPropertyChanged
 
         if (Settings.ShowCreatedDateInPreviewPanel)
         {
-            CreatedAt = File
-                .GetCreationTime(filePath)
-                .ToString(
-                    $"{Settings.PreviewPanelDateFormat} {Settings.PreviewPanelTimeFormat}",
-                    CultureInfo.CurrentCulture
-                );
+            DateTime createdDate = File.GetCreationTime(filePath);
+            string formattedDate = createdDate.ToString(
+                $"{Settings.PreviewPanelDateFormat} {Settings.PreviewPanelTimeFormat}",
+                CultureInfo.CurrentCulture
+            );
+
+            string result = formattedDate;
+            if (Settings.ShowFileAgeInPreviewPanel) result = $"{GetFileAge(createdDate)} - {formattedDate}";
+            CreatedAt = result;
         }
 
         if (Settings.ShowModifiedDateInPreviewPanel)
         {
-            LastModifiedAt = File
-                .GetLastWriteTime(filePath)
-                .ToString(
-                    $"{Settings.PreviewPanelDateFormat} {Settings.PreviewPanelTimeFormat}",
-                    CultureInfo.CurrentCulture
-                );
+            DateTime lastModifiedDate = File.GetLastWriteTime(filePath);
+            string formattedDate = lastModifiedDate.ToString(
+                $"{Settings.PreviewPanelDateFormat} {Settings.PreviewPanelTimeFormat}",
+                CultureInfo.CurrentCulture
+            );
+            string result = formattedDate;
+            if (Settings.ShowFileAgeInPreviewPanel) result = $"{GetFileAge(lastModifiedDate)} - {formattedDate}";
+            LastModifiedAt = result;
         }
 
         _ = LoadImageAsync();
@@ -90,6 +96,30 @@ public partial class PreviewPanel : UserControl, INotifyPropertyChanged
     {
         PreviewImage = await Main.Context.API.LoadImageAsync(FilePath, true).ConfigureAwait(false);
     }
+    
+    private static string GetFileAge(DateTime fileDateTime)
+    {
+        var now = DateTime.Now;
+        var difference = now - fileDateTime;
+
+        if (difference.TotalDays < 1)
+            return Main.Context.API.GetTranslation("Today");
+        if (difference.TotalDays < 30)
+            return string.Format(Main.Context.API.GetTranslation("DaysAgo"), (int)difference.TotalDays);
+
+        var monthsDiff = (now.Year - fileDateTime.Year) * 12 + now.Month - fileDateTime.Month;
+        if (monthsDiff == 1)
+            return Main.Context.API.GetTranslation("OneMonthAgo");
+        if (monthsDiff < 12)
+            return string.Format(Main.Context.API.GetTranslation("MonthsAgo"), monthsDiff);
+
+        var yearsDiff = now.Year - fileDateTime.Year;
+        if (now.Month < fileDateTime.Month || (now.Month == fileDateTime.Month && now.Day < fileDateTime.Day))
+            yearsDiff--; 
+
+        return yearsDiff == 1 ? Main.Context.API.GetTranslation("OneYearAgo") :
+            string.Format(Main.Context.API.GetTranslation("YearsAgo"), yearsDiff);
+    }
 
     public event PropertyChangedEventHandler? PropertyChanged;
 

Plugins/Flow.Launcher.Plugin.Explorer/plugin.json

@@ -11,7 +11,7 @@
   "Name": "Explorer",
   "Description": "Find and manage files and folders via Windows Search or Everything",
   "Author": "Jeremy Wu",
-  "Version": "3.2.4",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Explorer.dll",

Plugins/Flow.Launcher.Plugin.PluginIndicator/plugin.json

@@ -4,7 +4,7 @@
   "Name": "Plugin Indicator",
   "Description": "Provides plugin action keyword suggestions",
   "Author": "qianlifeng",
-  "Version": "3.0.7",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.PluginIndicator.dll",

Plugins/Flow.Launcher.Plugin.PluginsManager/plugin.json

@@ -6,7 +6,7 @@
   "Name": "Plugins Manager",
   "Description": "Management of installing, uninstalling or updating Flow Launcher plugins",
   "Author": "Jeremy Wu",
-  "Version": "3.2.4",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.PluginsManager.dll",

Plugins/Flow.Launcher.Plugin.ProcessKiller/plugin.json

@@ -4,7 +4,7 @@
     "Name":"Process Killer",
     "Description":"Kill running processes from Flow",
     "Author":"Flow-Launcher",
-    "Version":"3.0.8",
+    "Version": "1.0.0",
     "Language":"csharp",
     "Website":"https://github.com/Flow-Launcher/Flow.Launcher.Plugin.ProcessKiller",
     "IcoPath":"Images\\app.png",

Plugins/Flow.Launcher.Plugin.Program/plugin.json

@@ -4,7 +4,7 @@
   "Name": "Program",
   "Description": "Search programs in Flow.Launcher",
   "Author": "qianlifeng",
-  "Version": "3.3.4",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Program.dll",

Plugins/Flow.Launcher.Plugin.Shell/Main.cs

@@ -378,11 +378,17 @@ namespace Flow.Launcher.Plugin.Shell
 
         private void OnWinRPressed()
         {
+            Context.API.ShowMainWindow();
             // show the main window and set focus to the query box
-            _ = Task.Run(() =>
+            _ = Task.Run(async () =>
             {
-                Context.API.ShowMainWindow();
                 Context.API.ChangeQuery($"{Context.CurrentPluginMetadata.ActionKeywords[0]}{Plugin.Query.TermSeparator}");
+
+                // Win+R is a system-reserved shortcut, and though the plugin intercepts the keyboard event and
+                // shows the main window, Windows continues to process the Win key and briefly reclaims focus.
+                // So we need to wait until the keyboard event processing is completed and then set focus
+                await Task.Delay(50);
+                Context.API.FocusQueryTextBox();
             });
         }
 

Plugins/Flow.Launcher.Plugin.Shell/plugin.json

@@ -4,7 +4,7 @@
   "Name": "Shell",
   "Description": "Provide executing commands from Flow Launcher",
   "Author": "qianlifeng",
-  "Version": "3.2.5",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Shell.dll",

Plugins/Flow.Launcher.Plugin.Sys/plugin.json

@@ -4,7 +4,7 @@
   "Name": "System Commands",
   "Description": "Provide System related commands. e.g. shutdown,lock, setting etc.",
   "Author": "qianlifeng",
-  "Version": "3.1.7",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Sys.dll",

Plugins/Flow.Launcher.Plugin.Url/plugin.json

@@ -4,7 +4,7 @@
   "Name": "URL",
   "Description": "Open the typed URL from Flow Launcher",
   "Author": "qianlifeng",
-  "Version": "3.0.8",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.Url.dll",

Plugins/Flow.Launcher.Plugin.WebSearch/plugin.json

@@ -27,7 +27,7 @@
   "Name": "Web Searches",
   "Description": "Provide the web search ability",
   "Author": "qianlifeng",
-  "Version": "3.1.4",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.WebSearch.dll",

Plugins/Flow.Launcher.Plugin.WindowsSettings/Properties/Resources.ja-JP.resx

@@ -456,7 +456,7 @@
     <comment>Area Personalization</comment>
   </data>
   <data name="Command" xml:space="preserve">
-    <value/>
+    <value></value>
     <comment>The command to direct start a setting</comment>
   </data>
   <data name="ConnectedDevices" xml:space="preserve">
@@ -1117,7 +1117,7 @@
     <comment>Area Control Panel (legacy settings)</comment>
   </data>
   <data name="Password" xml:space="preserve">
-    <value/>
+    <value></value>
   </data>
   <data name="password.cpl" xml:space="preserve">
     <value>password.cpl</value>
@@ -1572,7 +1572,7 @@
     <comment>Area Control Panel (legacy settings)</comment>
   </data>
   <data name="Version" xml:space="preserve">
-    <value/>
+    <value></value>
     <comment>Means The "Windows Version"</comment>
   </data>
   <data name="VideoPlayback" xml:space="preserve">

Plugins/Flow.Launcher.Plugin.WindowsSettings/plugin.json

@@ -4,7 +4,7 @@
   "Description": "Search settings inside Control Panel and Settings App",
   "Name": "Windows Settings",
   "Author": "TobiasSekan",
-  "Version": "4.0.12",
+  "Version": "1.0.0",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.WindowsSettings.dll",

appveyor.yml

@@ -1,4 +1,4 @@
-version: '1.19.5.{build}'
+version: '1.20.0.{build}'
 
 init:
 - ps: |
@@ -26,7 +26,16 @@ image: Visual Studio 2022
 platform: Any CPU
 configuration: Release
 before_build:
-- ps: nuget restore
+- ps: |
+      nuget restore
+
+      $jsonFiles = Get-ChildItem -Path ".\Plugins\*\plugin.json"
+      foreach ($file in $jsonFiles) {
+          $plugin_old_ver = Get-Content $file.FullName -Raw | ConvertFrom-Json
+          (Get-Content $file) -replace '"Version"\s*:\s*".*?"', "`"Version`": `"$env:flowVersion`"" | Set-Content $file
+          $plugin_new_ver = Get-Content $file.FullName -Raw | ConvertFrom-Json
+          Write-Host "Updated" $plugin_old_ver.Name "version from" $plugin_old_ver.Version "to" $plugin_new_ver.Version
+      }
 build:
   project: Flow.Launcher.sln
   verbosity: minimal