Microsoft Support
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Request a refund for digital games | Xbox Support
Find out how to submit a request for a refund for a purchase of digital Xbox content.
创建和管理电子签名请求 | Microsoft Support
如果需要收件人按特定顺序进行响应,请打开 “必须按顺序完成 ”。 选择 “准备 ”。 DocuSign 网站将在 Teams 中打开,你可以选择对请求进行签名、拒绝签名、批准或拒绝。
XBOX Update Preview Release Notes | Xbox Support
Beta Ring (2607.260615-2200) Hey XBOX Insiders! We are releasing a new XBOX Update Preview to the Beta ring today. Continue reading below to learn all about what's included with this update.
Error 0x80073CF3 occurs when you try to install a game on Xbox One or a ...
Learn what to do if you see error 0x80073CF3 when you try to install a game on your Xbox One console or a Windows 10 device.
Troubleshoot buying issues with Microsoft Store
Try these steps if you’re having trouble buying apps, games, or downloads from the Microsoft Store.
Applies To:
Microsoft account dashboard
Error 0x80070422 occurs when you try to install a game on your PC
Learn how to fix error code 0x80070422 so you can install Xbox games on your Windows PC.
9 juin 2026 – KB5094126 (builds du système d’exploitation 26200.8655 et ...
Cette mise à jour cumulative pour Windows 11, version 25H2 et 24H2 (KB5094126) inclut les derniers correctifs et améliorations de sécurité, ainsi que les mises à jour non relatives à la sécurité de la préversion facultative du mois dernier. Visitez le tableau de bord d’intégrité des mises en production Windows pour obtenir les dernières status sur cette version.
How to submit a case review | Xbox Support
Learn more about submitting a case review appeal when you want more info about an enforcement action.
使用系统文件检查器工具修复丢失或损坏的系统文件 | Microsoft Support
当关键的 Windows 系统文件丢失或损坏时,操作系统可能会开始出现故障。 常见症状包括 Windows 功能无法正常工作、系统错误或 Windows 无响应或冻结。 如果遇到这些问题,可以使用内置的 Windows 修复工具(部署映像服务和管理 (DISM) 和系统文件检查器 (SFC) )扫描损坏的系统文件并还原丢失或损坏的 ...