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.
Gaming Services Repair Tool for PC | Xbox Support
If you are having issues installing or updating Gaming Services on your PC, or if you are noticing that the Xbox app for PC is launching with missing content, you may want to download and run the Gaming Services Repair Tool for PC.
How to use two-step verification with your Microsoft account
When you sign in on a new device or from a new location, we'll send you a security code to enter on the sign-in page. Learn how you can use the Microsoft Authenticator app or authenticate using Outlook for Android.
Account & profile | Xbox Support
Find solutions for Xbox account and profile issues, manage settings, and get support for your Xbox experience.
Fix problems with apps from Microsoft Store | Microsoft Support
If you can launch the Microsoft Store but you are just having trouble finding or installing an app, see I can't find or install an app from Microsoft Store. Need more help? Contact Support For technical support, go to Contact Microsoft Support, enter your problem and select Get Help.
取得購買錯誤的協助 | Xbox Support
了解如何解決嘗試從 Microsoft Store 購物時 Xbox 購買錯誤。
Turn on app permissions for your microphone in Windows
To use your microphone with apps on Windows 10, you'll need to turn on some permissions in Privacy settings. Here's how: Select Start > Settings > Privacy. In the left pane, select Microphone under the App permissions section. Make sure the toggle for Microphone access for this device is turned on.
《夺宝奇兵:古老之圈》已知问题 | Xbox Support
此游戏没有跟踪的问题。 如果你在玩《夺宝奇兵:古老之圈》时遇到上面未列出的问题或 bug,请确保向 Xbox 和 Bethesda 报告此问题: 向 Xbox 团队提供反馈
Camera doesn't work in Windows - Microsoft Support
If the Camera troubleshooter in Get Help app is unable to resolve your issue, select your specific Camera problem from the Most common camera problems section below and follow the provided steps.
Xbox payment error messages and codes | Xbox Support
In the Microsoft Store app: Close the Store app and reopen it, then try your purchase again. If that doesn't work, try to make your purchase from the Store using a web browser.