diff --git a/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml b/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml
index 2bf99658..9e20c6ea 100644
--- a/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml
+++ b/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml
@@ -72,7 +72,8 @@
                     VerticalAlignment="Top"
                     AcceptsReturn="True"
                     IsReadOnly="True"
-                    Style="{StaticResource MyOutlinedTextBox}" />
+                    Style="{StaticResource MyOutlinedTextBox}"
+                    PreviewKeyDown="TxtGlobalHotkey_PreviewKeyDown" />
 
                 <TextBlock
                     Grid.Row="2"
@@ -89,7 +90,8 @@
                     VerticalAlignment="Top"
                     AcceptsReturn="True"
                     IsReadOnly="True"
-                    Style="{StaticResource MyOutlinedTextBox}" />
+                    Style="{StaticResource MyOutlinedTextBox}"
+                    PreviewKeyDown="TxtGlobalHotkey_PreviewKeyDown" />
 
                 <TextBlock
                     Grid.Row="3"
@@ -106,7 +108,8 @@
                     VerticalAlignment="Top"
                     AcceptsReturn="True"
                     IsReadOnly="True"
-                    Style="{StaticResource MyOutlinedTextBox}" />
+                    Style="{StaticResource MyOutlinedTextBox}"
+                    PreviewKeyDown="TxtGlobalHotkey_PreviewKeyDown" />
                 <TextBlock
                     Grid.Row="4"
                     Grid.Column="0"
@@ -122,7 +125,8 @@
                     VerticalAlignment="Top"
                     AcceptsReturn="True"
                     IsReadOnly="True"
-                    Style="{StaticResource MyOutlinedTextBox}" />
+                    Style="{StaticResource MyOutlinedTextBox}"
+                    PreviewKeyDown="TxtGlobalHotkey_PreviewKeyDown" />
                 <TextBlock
                     Grid.Row="5"
                     Grid.Column="0"
@@ -138,7 +142,8 @@
                     VerticalAlignment="Top"
                     AcceptsReturn="True"
                     IsReadOnly="True"
-                    Style="{StaticResource MyOutlinedTextBox}" />
+                    Style="{StaticResource MyOutlinedTextBox}"
+                    PreviewKeyDown="TxtGlobalHotkey_PreviewKeyDown" />
             </Grid>
 
             <TextBlock
diff --git a/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml.cs b/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml.cs
index 55bf4dfd..15221b1d 100644
--- a/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml.cs
+++ b/v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml.cs
@@ -20,11 +20,11 @@ namespace v2rayN.Views
             _config = LazyConfig.Instance.GetConfig();
             _config.globalHotkeys ??= new List<KeyEventItem>();
 
-            txtGlobalHotkey0.KeyDown += TxtGlobalHotkey_KeyDown;
-            txtGlobalHotkey1.KeyDown += TxtGlobalHotkey_KeyDown;
-            txtGlobalHotkey2.KeyDown += TxtGlobalHotkey_KeyDown;
-            txtGlobalHotkey3.KeyDown += TxtGlobalHotkey_KeyDown;
-            txtGlobalHotkey4.KeyDown += TxtGlobalHotkey_KeyDown;
+            txtGlobalHotkey0.KeyDown += TxtGlobalHotkey_PreviewKeyDown;
+            txtGlobalHotkey1.KeyDown += TxtGlobalHotkey_PreviewKeyDown;
+            txtGlobalHotkey2.KeyDown += TxtGlobalHotkey_PreviewKeyDown;
+            txtGlobalHotkey3.KeyDown += TxtGlobalHotkey_PreviewKeyDown;
+            txtGlobalHotkey4.KeyDown += TxtGlobalHotkey_PreviewKeyDown;
 
             HotkeyHandler.Instance.IsPause = true;
             this.Closing += (s, e) => HotkeyHandler.Instance.IsPause = false;
@@ -45,7 +45,7 @@ namespace v2rayN.Views
             BindingData();
         }
 
-        private void TxtGlobalHotkey_KeyDown(object sender, KeyEventArgs e)
+        private void TxtGlobalHotkey_PreviewKeyDown(object sender, KeyEventArgs e)
         {
             e.Handled = true;
             var _ModifierKeys = new Key[] { Key.LeftCtrl, Key.RightCtrl, Key.LeftShift,