You can communicate with Copilot on Telegram in several ways: Scan the QR code below using your mobile device's camera: Use this to start chatting with Copilot instantly on Telegram. Alternatively, you search for Copilot directly on Telegram from the search icon on the top right of the homepage:

The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs.

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

Select the Windows logo key on your device or keyboard, or you can select the Windows key in the lower-left corner of the main screen.; Select Settings > Network & internet > Advanced network settings > Network reset > Reset now.

In Windows 11, it is essential that you link your Microsoft account with the Windows 11 digital license on your device. Linking your Microsoft account with your digital license allows you to reactivate Windows using the Activation troubleshooter whenever you make a significant hardware change.

Get productive quickly with Microsoft 365 videos and tutorials. Explore Microsoft 365 training guides and tips to collaborate with anyone, anywhere.

When you record game clips and capturing screenshots, you can share those highlights with your closest friends or entire gaming communities

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

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

如果麦克风功能出现问题，则以下信息可以帮助你排除故障和解决问题。