diff --git a/frontend/src/stores/configStore.ts b/frontend/src/stores/configStore.ts
index 6f4b1e4..cd9ea54 100644
--- a/frontend/src/stores/configStore.ts
+++ b/frontend/src/stores/configStore.ts
@@ -415,9 +415,10 @@ export const useConfigStore = defineStore('config', () => {
         // 开机启动配置相关方法
         setStartAtLogin: async (value: boolean) => {
             await safeCall(async () => {
-                // 先调用系统设置
+                // 先更新配置文件
+                await updateGeneralConfig('startAtLogin', value);
+                // 再调用系统设置API
                 await StartupService.SetEnabled(value);
-                state.config.general.startAtLogin = value;
             }, 'config.startupFailed', 'config.startupSuccess');
         }
     };
diff --git a/frontend/src/views/settings/Settings.vue b/frontend/src/views/settings/Settings.vue
index 92c67d8..7223386 100644
--- a/frontend/src/views/settings/Settings.vue
+++ b/frontend/src/views/settings/Settings.vue
@@ -73,7 +73,7 @@ const goBackToEditor = async () => {
 <style scoped lang="scss">
 .settings-container {
   width: 100%;
-  height: 100vh;
+  height: 100%;
   margin: 0;
   padding: 0;
   background-color: var(--settings-bg);
@@ -193,7 +193,7 @@ const goBackToEditor = async () => {
   .settings-content {
     flex: 1;
     height: 100%;
-    padding: 20px 20px 40px 20px;
+    padding: 20px;
     overflow-y: auto;
     background-color: var(--settings-bg);
   }
diff --git a/frontend/src/views/settings/pages/AppearancePage.vue b/frontend/src/views/settings/pages/AppearancePage.vue
index 3835588..de3f5d0 100644
--- a/frontend/src/views/settings/pages/AppearancePage.vue
+++ b/frontend/src/views/settings/pages/AppearancePage.vue
@@ -75,7 +75,6 @@ const updateSystemTheme = async (event: Event) => {
 <style scoped lang="scss">
 .settings-page {
   max-width: 1000px;
-  padding-bottom: 48px;
 }
 
 .select-input {
diff --git a/frontend/src/views/settings/pages/EditingPage.vue b/frontend/src/views/settings/pages/EditingPage.vue
index 83fc41b..34814b0 100644
--- a/frontend/src/views/settings/pages/EditingPage.vue
+++ b/frontend/src/views/settings/pages/EditingPage.vue
@@ -263,7 +263,6 @@ const handleAutoSaveDelayChange = async (event: Event) => {
 <style scoped lang="scss">
 .settings-page {
   max-width: 800px;
-  padding-bottom: 48px;
 }
 
 .number-control {
diff --git a/frontend/src/views/settings/pages/GeneralPage.vue b/frontend/src/views/settings/pages/GeneralPage.vue
index 91410bc..b063a20 100644
--- a/frontend/src/views/settings/pages/GeneralPage.vue
+++ b/frontend/src/views/settings/pages/GeneralPage.vue
@@ -1,7 +1,7 @@
 <script setup lang="ts">
 import {useConfigStore} from '@/stores/configStore';
 import {useI18n} from 'vue-i18n';
-import {computed, onUnmounted, ref, watch} from 'vue';
+import {computed, onUnmounted, ref} from 'vue';
 import SettingSection from '../components/SettingSection.vue';
 import SettingItem from '../components/SettingItem.vue';
 import ToggleSwitch from '../components/ToggleSwitch.vue';
@@ -403,7 +403,6 @@ onUnmounted(() => {
 <style scoped lang="scss">
 .settings-page {
   max-width: 800px;
-  padding-bottom: 48px;
 }
 
 .hotkey-selector {
diff --git a/frontend/src/views/settings/pages/KeyBindingsPage.vue b/frontend/src/views/settings/pages/KeyBindingsPage.vue
index ca05cd3..163044f 100644
--- a/frontend/src/views/settings/pages/KeyBindingsPage.vue
+++ b/frontend/src/views/settings/pages/KeyBindingsPage.vue
@@ -228,7 +228,6 @@ onMounted(async () => {
 <style scoped lang="scss">
 .settings-page {
   max-width: 800px;
-  padding-bottom: 48px;
 }
 
 .key-bindings-container {
diff --git a/frontend/src/views/settings/pages/UpdatesPage.vue b/frontend/src/views/settings/pages/UpdatesPage.vue
index ccf2bd4..ef7618a 100644
--- a/frontend/src/views/settings/pages/UpdatesPage.vue
+++ b/frontend/src/views/settings/pages/UpdatesPage.vue
@@ -89,7 +89,6 @@ const downloadUpdate = () => {
 <style scoped lang="scss">
 .settings-page {
   max-width: 800px;
-  padding-bottom: 48px;
 }
 
 .update-info {
diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index b1f4eb2..c179484 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -34,7 +34,7 @@ export default defineConfig(({mode}: { mode: string }): object => {
             write: true,
             emptyOutDir: true,
             brotliSize: true,
-            chunkSizeWarningLimit: 1500,
+            chunkSizeWarningLimit: 2000,
             watch: null,
             rollupOptions: {
                 output: {
diff --git a/internal/services/startup_service.go b/internal/services/startup_service.go
index e966cde..e314a56 100644
--- a/internal/services/startup_service.go
+++ b/internal/services/startup_service.go
@@ -43,11 +43,5 @@ func (s *StartupService) SetEnabled(enabled bool) error {
 	if err := s.impl.SetEnabled(enabled); err != nil {
 		return err
 	}
-
-	// 更新配置文件
-	if s.configService != nil {
-		s.configService.Set("general.startAtLogin", enabled)
-	}
-
 	return nil
 }
diff --git a/internal/services/startup_windows.go b/internal/services/startup_windows.go
index ffd5d89..420f1e1 100644
--- a/internal/services/startup_windows.go
+++ b/internal/services/startup_windows.go
@@ -5,6 +5,7 @@ package services
 import (
 	"fmt"
 	"os"
+	"os/exec"
 	"path/filepath"
 	"strings"
 
@@ -18,7 +19,7 @@ type WindowsStartupImpl struct {
 	registryKey string
 	execPath    string
 	workingDir  string
-	batchFile   string
+	taskName    string // 任务计划程序任务名
 }
 
 // newStartupImplementation 创建平台特定的开机启动实现
@@ -48,12 +49,88 @@ func (w *WindowsStartupImpl) Initialize() error {
 	// 获取工作目录（可执行文件所在目录）
 	w.workingDir = filepath.Dir(w.execPath)
 
-	// 使用文件名作为注册表键名
-	w.registryKey = strings.TrimSuffix(filepath.Base(w.execPath), filepath.Ext(w.execPath))
+	// 使用文件名作为注册表键名和任务名
+	baseName := strings.TrimSuffix(filepath.Base(w.execPath), filepath.Ext(w.execPath))
+	w.registryKey = baseName
+	w.taskName = baseName + "_Startup"
 
-	// 批处理文件路径（放在临时目录）
-	tempDir := os.TempDir()
-	w.batchFile = filepath.Join(tempDir, w.registryKey+"_startup.bat")
+	return nil
+}
+
+// createTaskSchedulerEntry 创建任务计划程序条目
+func (w *WindowsStartupImpl) createTaskSchedulerEntry() error {
+	// 创建任务计划程序条目的XML内容
+	taskXML := fmt.Sprintf(`<?xml version="1.0" encoding="UTF-16"?>
+<Task version="1.2" xmlns="http://schemas.microsoft.com/windows/2004/02/mit/task">
+  <RegistrationInfo>
+    <Description>%s startup task</Description>
+  </RegistrationInfo>
+  <Triggers>
+    <LogonTrigger>
+      <Enabled>true</Enabled>
+    </LogonTrigger>
+  </Triggers>
+  <Principals>
+    <Principal id="Author">
+      <LogonType>InteractiveToken</LogonType>
+      <RunLevel>HighestAvailable</RunLevel>
+    </Principal>
+  </Principals>
+  <Settings>
+    <MultipleInstancesPolicy>IgnoreNew</MultipleInstancesPolicy>
+    <DisallowStartIfOnBatteries>false</DisallowStartIfOnBatteries>
+    <StopIfGoingOnBatteries>false</StopIfGoingOnBatteries>
+    <AllowHardTerminate>true</AllowHardTerminate>
+    <StartWhenAvailable>false</StartWhenAvailable>
+    <RunOnlyIfNetworkAvailable>false</RunOnlyIfNetworkAvailable>
+    <IdleSettings>
+      <StopOnIdleEnd>true</StopOnIdleEnd>
+      <RestartOnIdle>false</RestartOnIdle>
+    </IdleSettings>
+    <AllowStartOnDemand>true</AllowStartOnDemand>
+    <Enabled>true</Enabled>
+    <Hidden>false</Hidden>
+    <RunOnlyIfIdle>false</RunOnlyIfIdle>
+    <WakeToRun>false</WakeToRun>
+    <ExecutionTimeLimit>PT0S</ExecutionTimeLimit>
+    <Priority>7</Priority>
+  </Settings>
+  <Actions Context="Author">
+    <Exec>
+      <Command>%s</Command>
+      <WorkingDirectory>%s</WorkingDirectory>
+    </Exec>
+  </Actions>
+</Task>`, w.taskName, w.execPath, w.workingDir)
+
+	// 创建临时XML文件
+	tempFile := filepath.Join(os.TempDir(), w.taskName+".xml")
+	if err := os.WriteFile(tempFile, []byte(taskXML), 0644); err != nil {
+		return fmt.Errorf("failed to create task XML file: %w", err)
+	}
+	defer os.Remove(tempFile) // 清理临时文件
+
+	// 使用schtasks命令创建任务
+	cmd := exec.Command("schtasks", "/create", "/tn", w.taskName, "/xml", tempFile, "/f")
+	output, err := cmd.CombinedOutput()
+	if err != nil {
+		return fmt.Errorf("failed to create scheduled task: %w, output: %s", err, string(output))
+	}
+
+	return nil
+}
+
+// deleteTaskSchedulerEntry 删除任务计划程序条目
+func (w *WindowsStartupImpl) deleteTaskSchedulerEntry() error {
+	cmd := exec.Command("schtasks", "/delete", "/tn", w.taskName, "/f")
+	output, err := cmd.CombinedOutput()
+	if err != nil {
+		// 如果任务不存在
+		if strings.Contains(string(output), "cannot find") || strings.Contains(string(output), "does not exist") {
+			return nil
+		}
+		return fmt.Errorf("failed to delete scheduled task: %w, output: %s", err, string(output))
+	}
 
 	return nil
 }
@@ -71,43 +148,44 @@ func (w *WindowsStartupImpl) openRegistryKey() (registry.Key, error) {
 	return key, nil
 }
 
-// createBatchFile 创建批处理文件
-func (w *WindowsStartupImpl) createBatchFile() error {
-	// 批处理文件内容
-	batchContent := fmt.Sprintf(`@echo off
-cd /d "%s"
-start "" "%s"
-`, w.workingDir, w.execPath)
-
-	// 写入批处理文件
-	if err := os.WriteFile(w.batchFile, []byte(batchContent), 0644); err != nil {
-		return fmt.Errorf("failed to create batch file: %w", err)
-	}
-
-	return nil
-}
-
-// deleteBatchFile 删除批处理文件
-func (w *WindowsStartupImpl) deleteBatchFile() {
-	if _, err := os.Stat(w.batchFile); err == nil {
-		os.Remove(w.batchFile)
-	}
-}
-
 // buildStartupCommand 构建启动命令
 func (w *WindowsStartupImpl) buildStartupCommand() (string, error) {
-	// 尝试直接使用可执行文件路径
 	execPath := w.execPath
+
 	if strings.Contains(execPath, " ") {
 		execPath = `"` + execPath + `"`
 	}
 
-	// 首先尝试直接路径，如果有问题再使用批处理文件
 	return execPath, nil
 }
 
 // SetEnabled 设置开机启动状态
 func (w *WindowsStartupImpl) SetEnabled(enabled bool) error {
+	if enabled {
+		// 优先使用任务计划程序方式，可以绕过UAC限制
+		if err := w.createTaskSchedulerEntry(); err != nil {
+			// 如果任务计划程序失败，回退到注册表方式
+			return w.setRegistryStartup(true)
+		}
+		return nil
+	} else {
+
+		// 删除任务计划程序条目
+		if err := w.deleteTaskSchedulerEntry(); err != nil {
+			w.logger.Error("Failed to delete scheduled task", "error", err)
+		}
+
+		// 删除注册表条目
+		if err := w.setRegistryStartup(false); err != nil {
+			w.logger.Error("Failed to remove registry startup entry", "error", err)
+		}
+
+		return nil
+	}
+}
+
+// setRegistryStartup 设置注册表启动项（备用方法）
+func (w *WindowsStartupImpl) setRegistryStartup(enabled bool) error {
 	key, err := w.openRegistryKey()
 	if err != nil {
 		return fmt.Errorf("failed to access registry: %w", err)
@@ -120,8 +198,6 @@ func (w *WindowsStartupImpl) SetEnabled(enabled bool) error {
 			return fmt.Errorf("failed to build startup command: %w", err)
 		}
 
-		w.logger.Info("Setting Windows startup", "command", startupCmd)
-
 		if err := key.SetStringValue(w.registryKey, startupCmd); err != nil {
 			return fmt.Errorf("failed to set startup entry: %w", err)
 		}
@@ -130,21 +206,15 @@ func (w *WindowsStartupImpl) SetEnabled(enabled bool) error {
 		if value, _, err := key.GetStringValue(w.registryKey); err != nil {
 			return fmt.Errorf("startup entry verification failed: %w", err)
 		} else if value != startupCmd {
-			w.logger.Error("Startup command verification mismatch", "expected", startupCmd, "actual", value)
+			return fmt.Errorf("startup command verification failed: expected %s, got %s", startupCmd, value)
 		}
 
-		w.logger.Info("Windows startup enabled successfully")
 	} else {
-		// 删除批处理文件（如果存在）
-		w.deleteBatchFile()
-
 		if err := key.DeleteValue(w.registryKey); err != nil {
-			// 如果键不存在，这不是错误
 			if err != registry.ErrNotExist {
 				return fmt.Errorf("failed to remove startup entry: %w", err)
 			}
 		}
-		w.logger.Info("Windows startup disabled successfully")
 	}
 
 	return nil