Access your favorite apps in one place Find all the apps you use in the Microsoft 365 Copilot app store.

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

Find solutions for Xbox account and profile issues, manage settings, and get support for your Xbox experience.

查找管理 Microsoft 帐户、Xbox 档案等所需的一切。

Microsoft 支持可帮助你处理 Microsoft 产品的问题。 查找有关 Microsoft Copilot、Microsoft 365、Windows 11、Surface 等的操作方法文章、视频和培训。

Can't launch a game or an app? Some players may be having trouble launching games and apps. While we are working on a fix, try rebooting your console. More options Info

There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled.

注册设备 登录到 account.microsoft.com 选择“设备”。 在此处，可以查看链接到你的Microsoft 帐户的所有 Xbox 和 Microsoft 设备。 选择页面顶部的“注册设备”，以开始将新 Xbox 主机或配件链接到帐户的过程。 选择“注册新设备”。 如果已使用此 Microsoft 帐户登录到新设备，则该设备可能会显示在此选项下 ...

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

Xbox Support ... Xbox Support