Find out how to change privacy settings for your camera and microphone in Windows.

Windows backup and sync settings sync the settings you choose across all your Windows devices that you've signed in to with your Microsoft account.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Use multiple desktops in Windows to organize projects, or quickly switch between desktops before a meeting.

借助提示和资源自行进行疑难解答以解决 Windows 蓝屏错误；如果你需要更多帮助，请联系 Microsoft 支持。

See how to arrange all your open windows using the mouse, keyboard, or the Snap Assist feature in Windows.

系统要求. 手机连接 体验从 Windows 电脑和 手机连接 开始。 从电脑中，可以使用预安装在设备上的连接至 Windows 应用或从 Google Play 或 Samsung Galaxy Store 下载的应用连接到选择 Android、Samsung、HONOR、OPPO 和华硕设备。

Use widgets to stay informed and entertained on Windows 10. Find out how to customize and access the widgets board.

Access, download, or run the Surface app and the Surface Diagnostic Toolkit to help find and solve Surface problems.

Touch gestures. You can use these gestures on the touch screen of your Windows 11 device. To turn touch gestures on, select Start > Settings > Bluetooth & devices > Touch > Three- and four-finger touch gestures, and make sure it's turned on.