diff --git a/Ink Canvas/MainWindow.xaml b/Ink Canvas/MainWindow.xaml
index b3ec97a1..15ffeff0 100644
--- a/Ink Canvas/MainWindow.xaml	
+++ b/Ink Canvas/MainWindow.xaml	
@@ -626,16 +626,7 @@
                                         </ikw:SimpleStackPanel>
                                     </ikw:SimpleStackPanel>
                                 </Border>
-                                <GroupBox Name="GroupBoxModeSettings">
-                                    <GroupBox.Header>
-                                        <TextBlock Margin="0,12,0,0" Text="{i18n:I18n Key=Settings_Mode}" FontWeight="Bold" Foreground="#fafafa"
-                                                   FontSize="26" />
-                                    </GroupBox.Header>
-                                    <ikw:SimpleStackPanel Spacing="6" Margin="0,10,0,0">
-                                        <TextBlock TextWrapping="Wrap" Margin="0,0,0,10" Foreground="#fafafa" Text="{i18n:I18n Key=Settings_ModeDesc}"/>
-                                        <controls:LabeledToggleSwitch x:Name="ToggleSwitchMode" Label="{i18n:I18n Key=Mode_Normal}" OnContent="{i18n:I18n Key=Mode_PPTOnly}" OffContent="{i18n:I18n Key=Mode_PPTOnly}" IsOn="False" Toggled="ToggleSwitchMode_Toggled"/>
-                                    </ikw:SimpleStackPanel>
-                                </GroupBox>
+
                             
                                 <GroupBox Name="GroupBoxSettings">
                                     <GroupBox.Header>
diff --git a/Ink Canvas/MainWindow.xaml.cs b/Ink Canvas/MainWindow.xaml.cs
index 12925040..023e785e 100644
--- a/Ink Canvas/MainWindow.xaml.cs	
+++ b/Ink Canvas/MainWindow.xaml.cs	
@@ -3755,42 +3755,7 @@ namespace Ink_Canvas
 
         #region 模式切换相关
 
-        /// <summary>
-        /// 模式切换开关事件处理
-        /// </summary>
-        private void ToggleSwitchMode_Toggled(object sender, RoutedEventArgs e)
-        {
-            try
-            {
-                var toggle = sender as ToggleSwitch;
-                if (toggle != null)
-                {
-                    Settings.ModeSettings.IsPPTOnlyMode = toggle.IsOn;
 
-                    // 保存设置到文件
-                    SaveSettingsToFile();
-
-                    // 如果切换到仅PPT模式，立即隐藏主窗口
-                    if (Settings.ModeSettings.IsPPTOnlyMode)
-                    {
-                        Hide();
-                        LogHelper.WriteLogToFile("已切换到仅PPT模式，主窗口已隐藏", LogHelper.LogType.Event);
-                        EnsurePptOnlyVisibilityProbeTimer();
-                    }
-                    else
-                    {
-                        StopPptOnlyVisibilityProbeTimer();
-                        // 如果切换到正常模式，显示主窗口
-                        Show();
-                        LogHelper.WriteLogToFile("已切换到正常模式，主窗口已显示", LogHelper.LogType.Event);
-                    }
-                }
-            }
-            catch (Exception ex)
-            {
-                LogHelper.WriteLogToFile($"切换模式时出错: {ex.Message}", LogHelper.LogType.Error);
-            }
-        }
 
         /// <summary>
         /// 检查是否应该显示主窗口（基于PPT模式和PPT放映状态）
diff --git a/Ink Canvas/MainWindow_cs/MW_AutoStart.cs b/Ink Canvas/MainWindow_cs/MW_AutoStart.cs
deleted file mode 100644
index 148c5ea3..00000000
--- a/Ink Canvas/MainWindow_cs/MW_AutoStart.cs	
+++ /dev/null
@@ -1,11 +0,0 @@
-using Ink_Canvas.Windows.SettingsViews.Helpers;
-
-namespace Ink_Canvas
-{
-    public partial class MainWindow
-    {
-        public static bool StartAutomaticallyCreate(string exeName) => AutoStartHelper.StartAutomaticallyCreate(exeName);
-
-        public static bool StartAutomaticallyDel(string exeName) => AutoStartHelper.StartAutomaticallyDel(exeName);
-    }
-}
diff --git a/Ink Canvas/MainWindow_cs/MW_Settings.cs b/Ink Canvas/MainWindow_cs/MW_Settings.cs
index 3a6bbe69..6061f90e 100644
--- a/Ink Canvas/MainWindow_cs/MW_Settings.cs	
+++ b/Ink Canvas/MainWindow_cs/MW_Settings.cs	
@@ -3063,18 +3063,6 @@ namespace Ink_Canvas
             catch (Exception ex) { System.Diagnostics.Debug.WriteLine(ex); }
         }
 
-        #endregion
-
-        #region Ink To Shape
-
-
-
-
-
-
-
-
-
         #endregion
 
         #region Advanced
diff --git a/Ink Canvas/MainWindow_cs/MW_SettingsToLoad.cs b/Ink Canvas/MainWindow_cs/MW_SettingsToLoad.cs
index 8e8c967b..1a4cecd6 100644
--- a/Ink Canvas/MainWindow_cs/MW_SettingsToLoad.cs	
+++ b/Ink Canvas/MainWindow_cs/MW_SettingsToLoad.cs	
@@ -1015,22 +1015,15 @@ namespace Ink_Canvas
             }
 
             // ModeSettings
-            if (Settings.ModeSettings != null)
-            {
-                ToggleSwitchMode.IsOn = Settings.ModeSettings.IsPPTOnlyMode;
-
-                // 根据加载的配置状态执行相应的窗口显示/隐藏逻辑
-                if (isStartup && Settings.ModeSettings.IsPPTOnlyMode)
-                {
-                    // 启动时如果是仅PPT模式，隐藏主窗口
-                    Hide();
-                    LogHelper.WriteLogToFile("启动时检测到仅PPT模式，主窗口已隐藏", LogHelper.LogType.Event);
-                }
-            }
-            else
+            if (Settings.ModeSettings == null)
             {
                 Settings.ModeSettings = new ModeSettings();
-                ToggleSwitchMode.IsOn = false;
+            }
+
+            if (isStartup && Settings.ModeSettings.IsPPTOnlyMode)
+            {
+                Hide();
+                LogHelper.WriteLogToFile("启动时检测到仅PPT模式，主窗口已隐藏", LogHelper.LogType.Event);
             }
 
             // Automation
diff --git a/InkCanvas.Controls/LabeledSettingsCard.xaml b/InkCanvas.Controls/LabeledSettingsCard.xaml
index dcd3eac6..850e4b8e 100644
--- a/InkCanvas.Controls/LabeledSettingsCard.xaml
+++ b/InkCanvas.Controls/LabeledSettingsCard.xaml
@@ -10,7 +10,6 @@
                          OnContent="{DynamicResource Common_On}"
                          OffContent="{DynamicResource Common_Off}"
                          IsOn="{Binding IsOn, RelativeSource={RelativeSource AncestorType=UserControl}, Mode=TwoWay}"
-                         FontWeight="Bold"
                          Toggled="ToggleSwitch_Toggled"/>
     </ui:SettingsCard>
 </UserControl>