The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

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 ...

追蹤 Xbox 社群針對 Microsoft Flight Simulator 回報的已知問題和錯誤。

備註 在某些情況下，您可能無法執行 [遊戲服務修復工具]，除非您以您電腦中的 [本機系統管理員] 的登入身份登入。 當 Windows 作業系統是 22H2 或更舊版本時，會發生此情況。 如果您無法執行 [遊戲服務修復工具]，您必須更新您的 Windows 作業系統版本。

View protected files in Windows using the Microsoft Purview Information Protection viewer If you are trying to open a protected file in Windows and it does not open properly, then you will likely need to use the Microsoft Purview Information Protection viewer for the desktop. The information protection viewer supports the following file types and environments.

Check the Xbox services, games, and apps for any service outages.

Find troubleshooting tips for digital games on Xbox, including solutions for common issues and how to resolve them effectively.

Get support, help, and learning resources for Microsoft 365. Organize your life, expand your creativity, and protect what’s important with Microsoft 365.

了解當您無法將遊戲或應用程式下載或安裝到 Xbox 主機時，該如何處理。

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