Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Fix your audio drivers. Hardware problems can be caused by outdated or malfunctioning drivers. Make sure your audio driver is up to date and update it if needed. If that doesn't work, try uninstalling the audio driver (it will reinstall automatically).

Windows 11 Windows 10. You can repair some apps and programs if they're not running correctly. Note that you won't see repair, change, or modify options for all apps and programs. Repair options from the Settings page. Select Start > Settings > Apps > Apps & features. Apps & features in Settings.

To use voice typing, you'll need to be connected to the internet, have a working microphone, and have your cursor in a text box. Once you turn on voice typing, it will start listening automatically. Wait for the "Listening..." alert before you start speaking.

将 Xbox 无线控制器连接到不同操作系统时，存在一些重要差异。. 下表显示了将无线控制器连接到 Windows、Android、Apple 或智能电视设备时所支持的内容。. 注意 Xbox Series X|S 无线控制器在获取最新固件更新后可与 iOS 设备一起使用。. 有关更新控制器的帮助，请参阅 ...

Depending on your product and if it's still in support, Microsoft support experts are available to help you with a broad selection of support options and able to address product and service challenges for a more personalized experience.

Get to know your controller and how to customize it to your gaming style. The Xbox Elite Wireless Controller Series 2 is compatible with all Xbox One and Xbox Series X|S consoles. Most Xbox accessories are compatible with the controller, including headsets, Play & Charge Kits (Elite only), and chatpads.

Earn points toward rewards by doing the stuff you do every day. It’s easy and it’s free. All you need to do is sign up, and Microsoft Rewards will be included in your Microsoft account: Microsoft Rewards. Once you’ve signed up, sign in to your Microsoft account to see your current points.

选择将在启动设备时运行的应用. 转到 “启动 > 设置 > 应用 > 启动 ”。. 打开启动设置. 对于列表中的任何应用，选择切换开关将其设置为 “开 ”。. 如果要更改该应用的高级设置，请选择箭头并根据需要进行更改。. 注意: 如果在应用的 “开 / 关 ”开关旁边 ...

Wired connections: Activate and use any wired connections, including Ethernet, USB, and Serial communications between your device, the internet, and other devices. Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.