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Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.

降级订阅： Game Pass Ultimate 和 Game Pass Premium 可以降级到较低级别的订阅。 降级时，不会立即收费。 你当前的订阅将持续到下一个续订日期，然后变更为新订阅等级，并在该日期收取新订阅费用。

Learn how to use the Gaming Services Repair Tool to troubleshoot installation and update issues with Gaming Services on PC.

Learn how to back up and restore apps, settings, files, photos, and Microsoft Edge favorites and preferences on your Windows PC using Windows Backup.

了解如何在 Android 手机或平板电脑上设置 Xbox Cloud Gaming。 包括安装 Xbox 应用、使用邀请链接以及使用 Game Pass Ultimate 流式传输游戏的步骤。

iOS Android To install Authenticator on your iOS device Scan the QR code or download and install Authenticator from the Apple app store.

获取与管理你的 Xbox 订阅、帐单问题等有关的详细信息。

Uninstall from Control Panel In search on the taskbar, enter Control Panel and select it from the results. Select Programs > Programs and Features. Press and hold (or right-click) on the program you want to remove and select Uninstall or Uninstall / Change. Then follow the directions on the screen. Need more help? If you can't find an app or program, try the tips in See all your apps in ...

Find information on Xbox console updates, including pricing changes and support for hardware and network issues.