diff --git a/build/entitlements.mas.plist b/build/entitlements.mas.plist
index 75d6dc31..41f1ff7b 100644
--- a/build/entitlements.mas.plist
+++ b/build/entitlements.mas.plist
@@ -22,6 +22,12 @@
 	<true/>
 	<key>com.apple.security.cs.allow-dyld-environment-variables</key>
 	<true/>
+	<key>com.apple.security.cs.disable-library-validation</key>
+	<true/>
+	<key>com.apple.security.cs.disable-executable-page-protection</key>
+	<true/>
+	<key>com.apple.security.device.usb</key>
+	<true/>
 	<key>com.apple.security.network.server</key>
 	<true/>
 </dict>
diff --git a/build/icons/icon2.icns b/build/icons/icon2.icns
deleted file mode 100644
index 113d9326..00000000
Binary files a/build/icons/icon2.icns and /dev/null differ
diff --git a/public/menubar-newdarwinTemplate.png b/public/menubar-newdarwinTemplate.png
index 0b9ddfd4..96efb2ff 100644
Binary files a/public/menubar-newdarwinTemplate.png and b/public/menubar-newdarwinTemplate.png differ
diff --git a/public/menubar-newdarwinTemplate@.png b/public/menubar-newdarwinTemplate@.png
new file mode 100644
index 00000000..d43f3022
Binary files /dev/null and b/public/menubar-newdarwinTemplate@.png differ
diff --git a/public/menubar-newdarwinTemplate@512w.png b/public/menubar-newdarwinTemplate@512w.png
deleted file mode 100644
index d68d6e02..00000000
Binary files a/public/menubar-newdarwinTemplate@512w.png and /dev/null differ
diff --git a/public/menubar.png b/public/menubar.png
index b64b7bd2..4646df9b 100644
Binary files a/public/menubar.png and b/public/menubar.png differ
diff --git a/src/main/apis/app/system/index.ts b/src/main/apis/app/system/index.ts
index a03ed5e4..29bc7d35 100644
--- a/src/main/apis/app/system/index.ts
+++ b/src/main/apis/app/system/index.ts
@@ -23,6 +23,86 @@ import { buildPicBedListMenu } from '~/main/events/remotes/menu'
 let contextMenu: Menu | null
 let menu: Menu | null
 let tray: Tray | null
+
+export function createApplicationMenu () {
+  if (process.platform === 'darwin') {
+    const submenu = buildPicBedListMenu()
+    contextMenu = Menu.buildFromTemplate([
+      {
+        label: 'PicList',
+        submenu: [
+          {
+            label: T('ABOUT'),
+            click () {
+              dialog.showMessageBox({
+                title: 'PicList',
+                message: 'PicList',
+                detail: `Version: ${pkg.version}\nAuthor: Kuingsmile\nGithub: https://github.com/Kuingsmile/PicList`
+              })
+            }
+          },
+          {
+            label: T('OPEN_MAIN_WINDOW'),
+            click () {
+              const settingWindow = windowManager.get(IWindowList.SETTING_WINDOW)
+              settingWindow!.show()
+              settingWindow!.focus()
+              if (windowManager.has(IWindowList.MINI_WINDOW)) {
+                windowManager.get(IWindowList.MINI_WINDOW)!.hide()
+              }
+            }
+          },
+          {
+            label: T('CHOOSE_DEFAULT_PICBED'),
+            type: 'submenu',
+            // @ts-ignore
+            submenu
+          },
+          // @ts-ignore
+          {
+            label: T('OPEN_UPDATE_HELPER'),
+            type: 'checkbox',
+            checked: db.get('settings.showUpdateTip'),
+            click () {
+              const value = db.get('settings.showUpdateTip')
+              db.set('settings.showUpdateTip', !value)
+            }
+          },
+          {
+            label: T('PRIVACY_AGREEMENT'),
+            click () {
+              privacyManager.show(false)
+            }
+          },
+          {
+            label: T('RELOAD_APP'),
+            click () {
+              app.relaunch()
+              app.exit(0)
+            }
+          },
+          // @ts-ignore
+          {
+            role: 'quit',
+            label: T('QUIT')
+          }
+        ]
+      },
+      {
+        label: T('QUIT'),
+        submenu: [
+          {
+            label: T('QUIT'),
+            role: 'quit'
+          }
+        ]
+      }
+
+    ])
+    Menu.setApplicationMenu(contextMenu)
+  }
+}
+
 export function createContextMenu () {
   if (process.platform === 'darwin' || process.platform === 'win32') {
     const submenu = buildPicBedListMenu()
diff --git a/src/main/lifeCycle/index.ts b/src/main/lifeCycle/index.ts
index 1ecc7dfd..50074d0a 100644
--- a/src/main/lifeCycle/index.ts
+++ b/src/main/lifeCycle/index.ts
@@ -23,7 +23,8 @@ import {
   uploadClipboardFiles
 } from 'apis/app/uploader/apis'
 import {
-  createTray
+  createTray,
+  createApplicationMenu
 } from 'apis/app/system'
 import server from '~/main/server/index'
 import updateChecker from '~/main/utils/updateChecker'
@@ -90,6 +91,7 @@ class LifeCycle {
       windowManager.create(IWindowList.TRAY_WINDOW)
       windowManager.create(IWindowList.SETTING_WINDOW)
       createTray()
+      createApplicationMenu()
       db.set('needReload', false)
       updateChecker()
       // 不需要阻塞
@@ -180,15 +182,10 @@ class LifeCycle {
   }
 
   async launchApp () {
-    const gotTheLock = app.requestSingleInstanceLock()
-    if (!gotTheLock) {
-      app.quit()
-    } else {
-      await this.beforeReady()
-      this.onReady()
-      this.onRunning()
-      this.onQuit()
-    }
+    await this.beforeReady()
+    this.onReady()
+    this.onRunning()
+    this.onQuit()
   }
 }
 
diff --git a/vue.config.js b/vue.config.js
index 00c4ec91..08e2628a 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -67,7 +67,7 @@ const config = {
         },
         mac: {
           icon: 'build/icons/icon.icns',
-          hardenedRuntime: true,
+          hardenedRuntime: false,
           entitlements: 'build/entitlements.mas.plist',
           entitlementsInherit: 'build/entitlements.mas.inherit.plist',
           provisioningProfile: 'build/piclistmass.provisionprofile',
@@ -90,7 +90,7 @@ const config = {
           entitlements: 'build/entitlements.mas.plist',
           entitlementsInherit: 'build/entitlements.mas.inherit.plist',
           provisioningProfile: 'build/piclistmass.provisionprofile',
-          entitlementsLoginHelper: "build/entitlements.mas.loginhelper.plist"
+          entitlementsLoginHelper: 'build/entitlements.mas.loginhelper.plist'
         },
         win: {
           icon: 'build/icons/icon.ico',