diff --git a/STranslate/Helper/GetWordsHelper.cs b/STranslate/Helper/GetWordsHelper.cs
index 4350a2a..692f726 100644
--- a/STranslate/Helper/GetWordsHelper.cs
+++ b/STranslate/Helper/GetWordsHelper.cs
@@ -9,6 +9,7 @@ namespace STranslate.Helper
         public static String Get()
         {
             SendCtrlC();
+            System.Diagnostics.Debug.Print(STranslate.ViewModel.SettingsVM.Instance.WordPickupInterval.ToString());
             Thread.Sleep((int)STranslate.ViewModel.SettingsVM.Instance.WordPickupInterval);
             return NativeMethodHelper.GetText();
         }
diff --git a/STranslate/Model/ConfigModel.cs b/STranslate/Model/ConfigModel.cs
index 113701c..4e109e0 100644
--- a/STranslate/Model/ConfigModel.cs
+++ b/STranslate/Model/ConfigModel.cs
@@ -17,6 +17,7 @@ namespace STranslate.Model
         {
             return new ConfigModel
             {
+                WordPickupInterval = 200,
                 IsBright = true,
                 SourceLanguage = LanguageEnum.AUTO.GetDescription(),
                 TargetLanguage = LanguageEnum.AUTO.GetDescription(),
@@ -42,6 +43,11 @@ namespace STranslate.Model
             };
         }
 
+        /// <summary>
+        /// 是否亮色模式
+        /// </summary>
+        [JsonProperty("wordPickupInterval")]
+        public double WordPickupInterval { get; set; }
         /// <summary>
         /// 是否亮色模式
         /// </summary>
diff --git a/STranslate/STranslate.csproj b/STranslate/STranslate.csproj
index 17714fe..8485ea9 100644
--- a/STranslate/STranslate.csproj
+++ b/STranslate/STranslate.csproj
@@ -104,7 +104,6 @@
       <DependentUpon>Resources.resx</DependentUpon>
     </Compile>
     <Compile Include="Util\Util.cs" />
-    <Compile Include="ViewModel\BaseMainVM.cs" />
     <Compile Include="ViewModel\MainVM.cs" />
     <Compile Include="ViewModel\ScreenShotVM.cs" />
     <Compile Include="ViewModel\SettingsVM.cs" />
diff --git a/STranslate/View/MainWindow.xaml.cs b/STranslate/View/MainWindow.xaml.cs
index d57886a..4c9a851 100644
--- a/STranslate/View/MainWindow.xaml.cs
+++ b/STranslate/View/MainWindow.xaml.cs
@@ -61,15 +61,13 @@ namespace STranslate.View
 
         private MainVM vm = MainVM.Instance;
 
-
-
         public readonly NotifyIcon NotifyIcon = new NotifyIcon();
 
         #region Initial TrayIcon
         private void InitialTray()
         {
             var app = Path.GetFileNameWithoutExtension(System.Reflection.Assembly.GetEntryAssembly()?.Location);
-            NotifyIcon.Text = $@"{app} {vm.Version}";
+            NotifyIcon.Text = $@"{app} {SettingsVM.Instance.Version}";
             var stream = Application
                 .GetResourceStream(new Uri("Images/translate.ico", UriKind.Relative))?.Stream;
             if (stream != null)
@@ -93,17 +91,9 @@ namespace STranslate.View
             var openMainWinBtn = new MenuItem("显示主界面\tAlt+G");
             openMainWinBtn.Click += OpenMainWin_Click;
 
-            var checkUpdateBtn = new MenuItem("检查更新");
-            checkUpdateBtn.Click += CheckUpdateBTN_Click;
-
-            var autoStartBtn = new MenuItem("开机自启");
-            autoStartBtn.Click += AutoStart_Click;
-
             var preferenceBtn = new MenuItem("首选项");
             preferenceBtn.Click += Preference_Click;
 
-            autoStartBtn.Checked = StartupHelper.IsStartup();
-
             var exitBtn = new MenuItem("退出");
             exitBtn.Click += Exit_Click;
 
@@ -112,8 +102,6 @@ namespace STranslate.View
                 screenshotTranslateMenuItemBtn,
                 crossWordTranslateMenuItemBtn,
                 openMainWinBtn,
-                checkUpdateBtn,
-                autoStartBtn,
                 preferenceBtn,
                 exitBtn,
             };
@@ -127,51 +115,22 @@ namespace STranslate.View
         /// <param name="e"></param>
         private void Preference_Click(object sender, EventArgs e)
         {
-            var setting = new SettingsWindow();
-            setting.Show();
-            setting.Activate();
-        }
-
-
-        /// <summary>
-        /// 检查更新 by https://github.com/Planshit/Tai
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void CheckUpdateBTN_Click(object sender, EventArgs e)
-        {
-            try
+            SettingsWindow window = null;
+            foreach (Window item in Application.Current.Windows)
             {
-                var updaterExePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory,
-                    "Updater.exe");
-                var updaterCacheExePath = Path.Combine(
-                    AppDomain.CurrentDomain.BaseDirectory,
-                    "Updater",
-                    "Updater.exe");
-                var updateDirPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Updater");
-                if (!Directory.Exists(updateDirPath))
-                {
-                    Directory.CreateDirectory(updateDirPath);
-                }
-
-                if (!File.Exists(updaterExePath))
+                if (item is SettingsWindow)
                 {
-                    MessageBox.Show("升级程序似乎已被删除，请手动前往发布页查看新版本");
-                    return;
+                    window = (SettingsWindow)item;
+                    window.WindowState = WindowState.Normal;
+                    window.Activate();
+                    break;
                 }
-                File.Copy(updaterExePath, updaterCacheExePath, true);
-
-                File.Copy(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Newtonsoft.Json.dll"), Path.Combine(
-                    AppDomain.CurrentDomain.BaseDirectory,
-                    "Updater",
-                    "Newtonsoft.Json.dll"), true);
-
-                ProcessHelper.Run(updaterCacheExePath, new string[] { vm.Version });
             }
-            catch (Exception ex)
+            if (window == null)
             {
-
-                MessageBox.Show($"无法正确启动检查更新程序\n{ex.Message}");
+                window = new SettingsWindow();
+                window.Show();
+                window.Activate();
             }
         }
 
@@ -185,13 +144,6 @@ namespace STranslate.View
             vm.OpenMainWin();
         }
 
-        private void AutoStart_Click(object sender, EventArgs e)
-        {
-            if (StartupHelper.IsStartup()) StartupHelper.UnSetStartup();
-            else StartupHelper.SetStartup();
-            ((MenuItem)sender).Checked = StartupHelper.IsStartup();
-        }
-
         private void Exit_Click(object sender, EventArgs e)
         {
             vm.ExitApp(0);
diff --git a/STranslate/View/SettingsWindow.xaml b/STranslate/View/SettingsWindow.xaml
index dbdbf10..64161d8 100644
--- a/STranslate/View/SettingsWindow.xaml
+++ b/STranslate/View/SettingsWindow.xaml
@@ -6,7 +6,6 @@
         xmlns:i="http://schemas.microsoft.com/xaml/behaviors"
         xmlns:local="clr-namespace:STranslate.View"
         mc:Ignorable="d"
-        Topmost="True"
         SizeToContent="Height"
         WindowStartupLocation="CenterScreen"
         Icon="/Images/translate.ico"
@@ -33,7 +32,12 @@
             </ControlTemplate.Triggers>
         </ControlTemplate>
     </Window.Resources>
-    
+
+    <Window.InputBindings>
+        <KeyBinding Key="Esc"
+                    Command="{Binding EscCmd}"
+                    CommandParameter="{Binding ElementName=window, Mode=OneWay}"/>
+    </Window.InputBindings>
     <i:Interaction.Triggers>
         <i:EventTrigger EventName="Loaded">
             <i:InvokeCommandAction Command="{Binding}"/>
@@ -51,24 +55,29 @@
                     <GroupBox Header="开机启动">
                         <WrapPanel Margin="0,5,0,5">
                             <CheckBox Content="开机启动"
-                                      FontWeight="Bold"/>
+                                      IsChecked="{Binding IsStartup}"
+                                      FontWeight="Bold">
+                                <i:Interaction.Triggers>
+                                    <i:EventTrigger EventName="Checked">
+                                        <i:InvokeCommandAction Command="{Binding StartupCmd}"/>
+                                    </i:EventTrigger>
+                                    <i:EventTrigger EventName="Unchecked">
+                                        <i:InvokeCommandAction Command="{Binding StartupCmd}"/>
+                                    </i:EventTrigger>
+                                </i:Interaction.Triggers>
+                            </CheckBox>
                         </WrapPanel>
                     </GroupBox>
                     <GroupBox Header="取词间隔"
                               ToolTip="划词翻译实现原理是：用户用鼠标划词后模拟Ctrl+C，间隔一定时间后，程序再从剪切板取词，如果电脑反应慢，可能会出现取不到词的问题，将间隔调大可以适配一些老旧的机器">
                         <WrapPanel Margin="0,5,0,5">
-                            <Slider Value="{Binding WordPickupInterval}"
+                            <Slider Value="{Binding DataContext.WordPickupInterval, ElementName=window}"
                                     Minimum="100"
                                     Maximum="1000"
                                     MinWidth="200"
                                     TickFrequency="100"
                                     TickPlacement="None"
                                     IsSnapToTickEnabled="True">
-                                <i:Interaction.Triggers>
-                                    <i:EventTrigger EventName="ValueChanged">
-                                        <i:InvokeCommandAction Command="{Binding ResetWordPickupIntervalCmd}"/>
-                                    </i:EventTrigger>
-                                </i:Interaction.Triggers>
                             </Slider>
                             <TextBlock Text="{Binding WordPickupInterval, StringFormat={}{0}ms}" Margin="10,0,0,0" />
                         </WrapPanel>
@@ -77,6 +86,7 @@
 
             </TabItem>
             
+            <!--
             <TabItem Header="控制"
                      Padding="10,2">
 
@@ -203,9 +213,9 @@
                 </StackPanel>
 
             </TabItem>
+            -->
             
             <TabItem Header="关于"
-                     IsSelected="True"
                      Padding="10,2">
                 <ScrollViewer VerticalScrollBarVisibility="Auto">
 
@@ -216,7 +226,7 @@
                                        FontSize="18"
                                        Margin="5,0">
                                 <Run Text="STranslate"
-                                    FontWeight="Black"/>
+                                    FontWeight="Bold"/>
                             </TextBlock>
                             <!--<Border BorderBrush="Transparent"
                                     Background="Black"
diff --git a/STranslate/ViewModel/BaseMainVM.cs b/STranslate/ViewModel/BaseMainVM.cs
deleted file mode 100644
index 3eca5d0..0000000
--- a/STranslate/ViewModel/BaseMainVM.cs
+++ /dev/null
@@ -1,36 +0,0 @@
-using STranslate.Helper;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace STranslate.ViewModel
-{
-    public class BaseMainVM : BaseVM
-    {
-        public BaseMainVM()
-        {
-            Version = HandleVersion(System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.ToString() ?? "1.0.0.0");
-        }
-
-
-        /// <summary>
-        /// 同步Github版本命名
-        /// </summary>
-        /// <param name="version"></param>
-        /// <returns></returns>
-        private static string HandleVersion(string version)
-        {
-            var ret = string.Empty;
-            ret = version.Substring(0, version.Length - 2);
-            var location = ret.LastIndexOf('.');
-            ret = ret.Remove(location, 1);
-            return ret;
-        }
-
-        private string _version;
-        public string Version { get => _version; set => UpdateProperty(ref _version, value); }
-
-    }
-}
diff --git a/STranslate/ViewModel/MainVM.cs b/STranslate/ViewModel/MainVM.cs
index e96ac46..52ee0ec 100644
--- a/STranslate/ViewModel/MainVM.cs
+++ b/STranslate/ViewModel/MainVM.cs
@@ -13,7 +13,7 @@ using System.Windows.Controls;
 
 namespace STranslate.ViewModel
 {
-    public class MainVM : BaseMainVM
+    public class MainVM : BaseVM
     {
         public MainVM()
         {
@@ -173,9 +173,23 @@ namespace STranslate.ViewModel
         /// </summary>
         public void ScreenShotTranslate()
         {
-            var screen = new ScreenShotWindow();
-            screen.Show();
-            screen.Activate();
+            ScreenShotWindow window = null;
+            foreach (Window item in Application.Current.Windows)
+            {
+                if (item is ScreenShotWindow)
+                {
+                    window = (ScreenShotWindow)item;
+                    window.WindowState = WindowState.Normal;
+                    window.Activate();
+                    break;
+                }
+            }
+            if (window == null)
+            {
+                window = new ScreenShotWindow();
+                window.Show();
+                window.Activate();
+            }
         }
         /// <summary>
         /// 截屏翻译Ex
@@ -217,6 +231,10 @@ namespace STranslate.ViewModel
             {
                 _globalConfig = ConfigHelper.Instance.ReadConfig<ConfigModel>();
 
+                //读取间隔
+                var tmp = _globalConfig.WordPickupInterval;
+                SettingsVM.Instance.WordPickupInterval = (tmp == 0 || tmp > 1000 || tmp < 100) ? 200 : tmp;
+
                 //配置读取主题
                 Application.Current.Resources.MergedDictionaries[0].Source = _globalConfig.IsBright ? new Uri(ThemeDefault) : new Uri(ThemeDark);
 
@@ -253,6 +271,7 @@ namespace STranslate.ViewModel
             {
                 ConfigHelper.Instance.WriteConfig(new ConfigModel
                 {
+                    WordPickupInterval = SettingsVM.Instance.WordPickupInterval,
                     IsBright = Application.Current.Resources.MergedDictionaries[0].Source.ToString() == ThemeDefault ? true : false,
                     SourceLanguage = InputComboSelected,
                     TargetLanguage = OutputComboSelected,
diff --git a/STranslate/ViewModel/SettingsVM.cs b/STranslate/ViewModel/SettingsVM.cs
index 07209f4..5f737f4 100644
--- a/STranslate/ViewModel/SettingsVM.cs
+++ b/STranslate/ViewModel/SettingsVM.cs
@@ -10,10 +10,14 @@ using System.Windows.Input;
 
 namespace STranslate.ViewModel
 {
-    public class SettingsVM : BaseMainVM
+    public class SettingsVM : BaseVM
     {
         public SettingsVM()
         {
+            IsStartup = StartupHelper.IsStartup();
+            
+            Version = HandleVersion(System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.ToString() ?? "1.0.0.0");
+
             LoadedCmd = new RelayCommand((_) => true, (_) =>
               {
                   Console.WriteLine("123");
@@ -24,18 +28,6 @@ namespace STranslate.ViewModel
                   Console.WriteLine("123");
               });
 
-            //重置快捷键
-            ResetHotKeysCmd = new RelayCommand((_) => true, (_) =>
-              {
-                  Console.WriteLine("123");
-              });
-
-            //重置取词间隔
-            ResetWordPickupIntervalCmd = new RelayCommand((_) => true, (_) =>
-              {
-                  System.Diagnostics.Debug.Print(WordPickupInterval.ToString());
-              });
-
             //更新
             UpdateCmd = new RelayCommand((_) => true, (_) =>
               {
@@ -73,18 +65,61 @@ namespace STranslate.ViewModel
                       MessageBox.Show($"无法正确启动检查更新程序\n{ex.Message}");
                   }
               });
+
+            StartupCmd = new RelayCommand((_) => true, (_) =>
+              {
+                  if (StartupHelper.IsStartup()) StartupHelper.UnSetStartup();
+                  else StartupHelper.SetStartup();
+                  IsStartup = StartupHelper.IsStartup();
+              });
+            EscCmd = new RelayCommand((_) => true, (o) =>
+              {
+                  (o as Window)?.Close();
+              });
         }
+
+
+        /// <summary>
+        /// 同步Github版本命名
+        /// </summary>
+        /// <param name="version"></param>
+        /// <returns></returns>
+        private static string HandleVersion(string version)
+        {
+            var ret = string.Empty;
+            ret = version.Substring(0, version.Length - 2);
+            var location = ret.LastIndexOf('.');
+            ret = ret.Remove(location, 1);
+            return ret;
+        }
+
+
         public ICommand LoadedCmd { get; private set; }
         public ICommand ClosedCmd { get; private set; }
         public ICommand UpdateCmd { get; private set; }
+        public ICommand StartupCmd { get; private set; }
+        public ICommand EscCmd { get; private set; }
 
-        public ICommand ResetHotKeysCmd { get; private set; }
-        public ICommand ResetWordPickupIntervalCmd { get; private set; }
+        private static SettingsVM _instance;
+        public static SettingsVM Instance => _instance ?? (_instance = new SettingsVM());
+
+        /// <summary>
+        /// 是否开机自启
+        /// </summary>
+        private bool _isStartup;
+        public bool IsStartup { get => _isStartup; set => UpdateProperty(ref _isStartup, value); }
 
-        private double _wordPickupInterval = 200;
+        /// <summary>
+        /// 版本
+        /// </summary>
+        private string _version;
+        public string Version { get => _version; set => UpdateProperty(ref _version, value); }
+
+        /// <summary>
+        /// 取词间隔
+        /// </summary>
+        private double _wordPickupInterval;
         public double WordPickupInterval { get => _wordPickupInterval; set => UpdateProperty(ref _wordPickupInterval, value); }
 
-        private static SettingsVM _instance;
-        public static SettingsVM Instance => _instance ?? (_instance = new SettingsVM());
     }
 }
diff --git a/Updater/MainWindow.xaml b/Updater/MainWindow.xaml
index ec30920..1087a8d 100644
--- a/Updater/MainWindow.xaml
+++ b/Updater/MainWindow.xaml
@@ -6,6 +6,7 @@
         xmlns:local="clr-namespace:Updater"
         mc:Ignorable="d"
         WindowStartupLocation="CenterScreen"
+        Icon="update.ico"
         Title="STranslate 升级程序" ResizeMode="NoResize" Height="300" Width="420">
     <Grid Margin="10">
         <Grid.RowDefinitions>
diff --git a/Updater/Updater.csproj b/Updater/Updater.csproj
index e1f6b28..0baadba 100644
--- a/Updater/Updater.csproj
+++ b/Updater/Updater.csproj
@@ -40,6 +40,9 @@
     <WarningLevel>4</WarningLevel>
     <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
+  <PropertyGroup>
+    <ApplicationIcon>update.ico</ApplicationIcon>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <HintPath>..\packages\Newtonsoft.Json.13.0.2\lib\net45\Newtonsoft.Json.dll</HintPath>
@@ -109,5 +112,8 @@
   <ItemGroup>
     <None Include="App.config" />
   </ItemGroup>
+  <ItemGroup>
+    <Resource Include="update.ico" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>
\ No newline at end of file
diff --git a/Updater/update.ico b/Updater/update.ico
new file mode 100644
index 0000000..c603275
Binary files /dev/null and b/Updater/update.ico differ