diff --git a/Flow.Launcher/HotkeyControl2Dialog.xaml b/Flow.Launcher/HotkeyControl2Dialog.xaml
index b4160c4f8..c492d95ea 100644
--- a/Flow.Launcher/HotkeyControl2Dialog.xaml
+++ b/Flow.Launcher/HotkeyControl2Dialog.xaml
@@ -19,7 +19,7 @@
     <Grid>
         <Grid.RowDefinitions>
             <RowDefinition Height="*" />
-            <RowDefinition Height="Auto" />
+            <RowDefinition Height="100" />
             <RowDefinition Height="80" />
         </Grid.RowDefinitions>
 
@@ -49,7 +49,8 @@
                 Grid.Column="0"
                 Grid.ColumnSpan="2"
                 Width="450"
-                Height="250"
+                Height="100"
+                Margin="0,100,0,0"
                 Padding="26,12,26,0">
                 <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center">
                     <ItemsControl ItemsSource="{Binding KeysToDisplay}">
@@ -86,14 +87,38 @@
         <!--  Action buttons to the right of the title and keys  -->
 
         <Border Grid.Row="1">
-            <StackPanel>
-                <TextBlock
-                    x:Name="tbMsg"
-                    HorizontalAlignment="Center"
-                    VerticalAlignment="Center"
-                    FontSize="14"
-                    FontWeight="SemiBold" />
-            </StackPanel>
+
+            <Border
+                x:Name="Alert"
+                Width="420"
+                Height="50"
+                HorizontalAlignment="Center"
+                Background="{DynamicResource InfoBarWarningBG}"
+                BorderBrush="{DynamicResource InfoBarBD}"
+                BorderThickness="1"
+                CornerRadius="5"
+                Visibility="Collapsed">
+                <Grid VerticalAlignment="Center">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="50" />
+                        <ColumnDefinition />
+                    </Grid.ColumnDefinitions>
+                    <ui:FontIcon
+                        FontSize="13"
+                        Foreground="{DynamicResource InfoBarWarningIcon}"
+                        Glyph="&#xeb90;" />
+                    <TextBlock
+                        x:Name="tbMsg"
+                        Grid.Column="1"
+                        HorizontalAlignment="Left"
+                        VerticalAlignment="Top"
+                        FontSize="14"
+                        FontWeight="SemiBold"
+                        Foreground="{DynamicResource PopupTextColor}"
+                        TextWrapping="Wrap" />
+                </Grid>
+            </Border>
+
         </Border>
 
         <!--  Action buttons at the bottom of the dialog  -->
@@ -110,6 +135,7 @@
                 HorizontalAlignment="Center"
                 Orientation="Horizontal">
                 <Button
+                    x:Name="SaveBtn"
                     Height="30"
                     MinWidth="100"
                     Margin="0,0,4,0"
diff --git a/Flow.Launcher/HotkeyControl2Dialog.xaml.cs b/Flow.Launcher/HotkeyControl2Dialog.xaml.cs
index eb4260738..404e98031 100644
--- a/Flow.Launcher/HotkeyControl2Dialog.xaml.cs
+++ b/Flow.Launcher/HotkeyControl2Dialog.xaml.cs
@@ -102,12 +102,14 @@ public partial class HotkeyControl2Dialog : ContentDialog
         
         if (!CheckHotkeyAvailability(hotkey.Value, true))
         {
-            tbMsg.Text = InternationalizationManager.Instance.GetTranslation("registerHotkeyFailed");
-            tbMsg.Visibility = Visibility.Visible;
+            tbMsg.Text = InternationalizationManager.Instance.GetTranslation("hotkeyUnavailable");
+            Alert.Visibility = Visibility.Visible;
+            SaveBtn.IsEnabled = false;
         }
         else
         {
-            tbMsg.Visibility = Visibility.Collapsed;
+            Alert.Visibility = Visibility.Collapsed;
+            SaveBtn.IsEnabled = true;
         }
     }
 
diff --git a/Flow.Launcher/Languages/en.xaml b/Flow.Launcher/Languages/en.xaml
index e99dfbf9c..38f740f55 100644
--- a/Flow.Launcher/Languages/en.xaml
+++ b/Flow.Launcher/Languages/en.xaml
@@ -309,7 +309,7 @@
     <system:String x:Key="hotkeyIsNotUnavailable">Hotkey is unavailable, please select a new hotkey</system:String>
     <system:String x:Key="invalidPluginHotkey">Invalid plugin hotkey</system:String>
     <system:String x:Key="update">Update</system:String>
-    <system:String x:Key="hotkeyUnavailable">Hotkey Unavailable</system:String>
+    <system:String x:Key="hotkeyUnavailable">It's unavailable hotkey.</system:String>
     <system:String x:Key="hotkeyRegGuide">Press the keys you want to use for this function.</system:String>
 
     <!--  Custom Query Shortcut Dialog  -->
@@ -320,7 +320,7 @@
     <system:String x:Key="duplicateShortcut">Shortcut already exists, please enter a new Shortcut or edit the existing one.</system:String>
     <system:String x:Key="emptyShortcut">Shortcut and/or its expansion is empty.</system:String>
 
-    <!-- Common Action-->
+    <!--  Common Action  -->
     <system:String x:Key="commonSave">Save</system:String>
     <system:String x:Key="commonCancel">Cancel</system:String>
     <system:String x:Key="commonReset">Reset</system:String>
diff --git a/Flow.Launcher/Resources/Dark.xaml b/Flow.Launcher/Resources/Dark.xaml
index 21d69495b..5f6934f30 100644
--- a/Flow.Launcher/Resources/Dark.xaml
+++ b/Flow.Launcher/Resources/Dark.xaml
@@ -110,6 +110,10 @@
     <SolidColorBrush x:Key="CustomExpanderHover" Color="#323232" />
     <!--  Resource for ContentDialog  -->
     <SolidColorBrush x:Key="ContentDialogOverlayBG" Color="#4D000000" />
+    <!--  Infobar Warning  -->
+    <SolidColorBrush x:Key="InfoBarWarningIcon" Color="#FCE100" />
+    <SolidColorBrush x:Key="InfoBarWarningBG" Color="#433519" />
+    <SolidColorBrush x:Key="InfoBarBD" Color="#19000000" />
 
     <SolidColorBrush x:Key="ButtonOutBorder" Color="Transparent" />
     <SolidColorBrush x:Key="ButtonInsideBorder" Color="#3f3f3f" />
diff --git a/Flow.Launcher/Resources/Light.xaml b/Flow.Launcher/Resources/Light.xaml
index b91e31423..6e06b99af 100644
--- a/Flow.Launcher/Resources/Light.xaml
+++ b/Flow.Launcher/Resources/Light.xaml
@@ -101,7 +101,10 @@
     <SolidColorBrush x:Key="CustomExpanderHover" Color="#f6f6f6" />
     <!--  Resource for ContentDialog  -->
     <SolidColorBrush x:Key="ContentDialogOverlayBG" Color="#4D000000" />
-
+    <!--  Infobar Warning  -->
+    <SolidColorBrush x:Key="InfoBarWarningIcon" Color="#9D5D00" />
+    <SolidColorBrush x:Key="InfoBarWarningBG" Color="#FFF4CE" />
+    <SolidColorBrush x:Key="InfoBarBD" Color="#0F000000" />
 
 
     <SolidColorBrush x:Key="ButtonOutBorder" Color="#e5e5e5" />