Troubleshoot problems with Microsoft Authenticator
Open the app, go to the app's top-level menu, and then select Send feedback. After that, contact Support or go to the Microsoft Authenticator app forum and explain the problem you're seeing and the steps you tried.
Account & profile | Xbox Support
Find solutions for Xbox account and profile issues, manage settings, and get support for your Xbox experience.
Uninstall or remove apps and programs in Windows
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.
Sign in to Xbox | Xbox Support
When you first launch the Xbox app on a compatible smart TV, you’ll be provided with a QR code and URL to follow to complete sign in on another device. If you have an existing Xbox profile, make sure you sign in using that same account.
Turn on app permissions for your microphone in Windows
In Microphone settings, go to Let apps access your microphone and make sure it's turned On. Once you've allowed microphone access to your apps, you can change the settings for each app.
Xbox Status | Xbox Support
Troubleshoot slow game or app downloads on Xbox One Account error occurs when signing in to Xbox network
Camera doesn't work in Windows - Microsoft Support
Common causes include missing drivers after a recent update, antivirus software blocking the camera, restrictive privacy settings, or issues with the app you're trying to use.
Sign in to your account
Sign-in options Usage Guidelines URL: Privacy Policy URL: ...
How to get and use app passwords | Microsoft Support
Learn how to sign in and create app passwords for Microsoft apps and devices that don't support two-step verification.
設定您的 Apple 裝置以進行雲端遊戲 | Xbox Support
若要在 Apple 裝置上使用 Xbox Cloud Gaming,請遵循下列步驟或觀看影片: 影片指示 如需雲端遊戲和需求的詳細資訊,請造訪: 如何使用雲端遊戲