diff --git a/STranslate/View/MainWindow.xaml.cs b/STranslate/View/MainWindow.xaml.cs
index 4c9a851..e0d1605 100644
--- a/STranslate/View/MainWindow.xaml.cs
+++ b/STranslate/View/MainWindow.xaml.cs
@@ -20,11 +20,6 @@ namespace STranslate.View
             vm.Mainwin = this;
 
             InitialTray();
-
-            //if (HotKeys.InputTranslate.Conflict || HotKeys.CrosswordTranslate.Conflict || HotKeys.ScreenShotTranslate.Conflict)
-            //{
-            //    MessageBox.Show("全局快捷键有冲突...");
-            //}
         }
 
         /// <summary>
@@ -57,6 +52,11 @@ namespace STranslate.View
             {
                 vm.OpenMainWin();
             });
+
+            if (Hotkeys.InputTranslate.Conflict || Hotkeys.CrosswordTranslate.Conflict || Hotkeys.ScreenShotTranslate.Conflict || Hotkeys.OpenMainWindow.Conflict)
+            {
+                MessageBox.Show("全局快捷键有冲突，请前往软件首选项中修改...");
+            }
         }
 
         private MainVM vm = MainVM.Instance;
@@ -77,18 +77,18 @@ namespace STranslate.View
             NotifyIcon.ShowBalloonTip(500);
 
             NotifyIcon.MouseDoubleClick += InputTranslateMenuItem_Click;
-            var inputTranslateMenuItemBtn = new MenuItem("输入翻译\tAlt+A");
+            var inputTranslateMenuItemBtn = new MenuItem("输入翻译");
             inputTranslateMenuItemBtn.Click += InputTranslateMenuItem_Click;
 
-            var screenshotTranslateMenuItemBtn = new MenuItem("截图翻译\tAlt+S");
+            var screenshotTranslateMenuItemBtn = new MenuItem("截图翻译");
             screenshotTranslateMenuItemBtn.Click += ScreenshotTranslateMenuItem_Click;
 
-            var crossWordTranslateMenuItemBtn = new MenuItem("划词翻译\tAlt+D");
+            var crossWordTranslateMenuItemBtn = new MenuItem("划词翻译");
             //CrossWordTranslateMenuItemBTN.Click += CrossWordTranslateMenuItem_Click;
             //当失去焦点后无法从托盘处获取选中文本
             crossWordTranslateMenuItemBtn.Enabled = false;
 
-            var openMainWinBtn = new MenuItem("显示主界面\tAlt+G");
+            var openMainWinBtn = new MenuItem("显示主界面");
             openMainWinBtn.Click += OpenMainWin_Click;
 
             var preferenceBtn = new MenuItem("首选项");
diff --git a/STranslate/View/SettingsWindow.xaml b/STranslate/View/SettingsWindow.xaml
index f88cc95..b74e7d1 100644
--- a/STranslate/View/SettingsWindow.xaml
+++ b/STranslate/View/SettingsWindow.xaml
@@ -15,12 +15,12 @@
                          TargetType="Button">
             <Border x:Name="border"
                     CornerRadius="5"
-                    Padding="4"
+                    Padding="5"
                     Background="#dedfde"
                     MaxHeight="25">
                 <TextBlock VerticalAlignment="Center"
                            HorizontalAlignment="Center"
-                           Text="检查更新"/>
+                           Text="{Binding Content, RelativeSource={RelativeSource TemplatedParent}}"/>
             </Border>
             <ControlTemplate.Triggers>
                 <Trigger Property="IsMouseOver" Value="true">
@@ -113,7 +113,7 @@
 
             </TabItem>
             
-            <!--
+            
             <TabItem Header="控制"
                      Padding="10,2">
 
@@ -139,7 +139,8 @@
                                Grid.Row="1"
                                Grid.Column="0"
                                Margin="0,5,0,0" />
-                            <TextBox Cursor="Arrow"
+                        <TextBox x:Name="CrossWord_TextBox"
+                                 Cursor="Arrow"
                                  Width="200"
                                  Grid.Row="1"
                                  Grid.Column="1"
@@ -147,12 +148,16 @@
                                  CaretBrush="Transparent"
                                  VerticalContentAlignment="Center"
                                  InputMethod.IsInputMethodEnabled="False">
-                                <i:Interaction.Triggers>
-                                    <i:EventTrigger EventName="">
-                                        <i:InvokeCommandAction Command="{Binding }"/>
-                                    </i:EventTrigger>
-                                </i:Interaction.Triggers>
-                            </TextBox>
+                            <i:Interaction.Triggers>
+                                <i:EventTrigger EventName="PreviewKeyDown">
+                                    <i:InvokeCommandAction Command="{Binding PreviewKeyDownCmd}"
+                                                            CommandParameter="{Binding ElementName=CrossWord_TextBox}"/>
+                                </i:EventTrigger>
+                                <i:EventTrigger EventName="KeyUp">
+                                    <i:InvokeCommandAction Command="{Binding CrossWordKeyUpCmd}"/>
+                                </i:EventTrigger>
+                            </i:Interaction.Triggers>
+                        </TextBox>
                         <Label Grid.Row="1"
                                Grid.Column="2"
                                Margin="0,5,0,0"
@@ -240,7 +245,7 @@
                 </StackPanel>
 
             </TabItem>
-            -->
+            
 
             <TabItem Header="服务"
                      Visibility="Collapsed"
@@ -251,7 +256,8 @@
                 </GroupBox>
             </TabItem>
 
-                <TabItem Header="关于"
+            
+            <TabItem Header="关于"
                      Padding="10,2">
                 <ScrollViewer VerticalScrollBarVisibility="Auto">
 
diff --git a/STranslate/ViewModel/SettingsVM.cs b/STranslate/ViewModel/SettingsVM.cs
index ded2b15..03894a9 100644
--- a/STranslate/ViewModel/SettingsVM.cs
+++ b/STranslate/ViewModel/SettingsVM.cs
@@ -72,6 +72,12 @@ namespace STranslate.ViewModel
                   (o as Window)?.Close();
               });
 
+            //重置热键
+            ResetHotKeysCmd = new RelayCommand((_) => true, (_) =>
+              {
+                  System.Diagnostics.Debug.Print("重置快捷键");
+              });
+
             OpenUrlCmd = new RelayCommand((_) => true, (o) =>
               {
                   try
@@ -85,6 +91,16 @@ namespace STranslate.ViewModel
                       MessageBox.Show($"未找到默认应用\n{ex.Message}");
                   }
               });
+
+            PreviewKeyDownCmd = new RelayCommand((_) => true, (o) =>
+            {
+                System.Diagnostics.Debug.Print($"Press key, control: {o}");
+            });
+
+            CrossWordKeyUpCmd = new RelayCommand((_) => true, (_) =>
+            {
+                System.Diagnostics.Debug.Print($"Key up");
+            });
         }
 
 
@@ -108,6 +124,13 @@ namespace STranslate.ViewModel
         public ICommand UpdateCmd { get; private set; }
         public ICommand StartupCmd { get; private set; }
         public ICommand EscCmd { get; private set; }
+        public ICommand ResetHotKeysCmd { get; private set; }
+        /// <summary>
+        /// 按键按下事件
+        /// </summary>
+        public ICommand PreviewKeyDownCmd { get; private set; }
+        public ICommand CrossWordKeyUpCmd { get; private set; }
+
 
         private static SettingsVM _instance;
         public static SettingsVM Instance => _instance ?? (_instance = new SettingsVM());