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Obtenir de l’aide sur les erreurs d’activation de Windows
Découvrez comment résoudre les erreurs d’activation Windows. Parcourez les erreurs d’activation courantes et découvrez ce que vous pouvez faire pour les corriger.
I can't find or install an app from Microsoft Store
Learn why you might not be able to find or install some of the apps in Microsoft Store.
Windows 更新:常见问题解答 - Microsoft 支持
了解如何获取最新的 Windows 更新。 查找有关更新 Windows 以使电脑保持最新状态的常见问题解答。
有关适用于 Windows 7 和 Windows Server 2008 R2 的 Service Pack 1 的信息
提供适用于 Windows 7 和 Windows Server 2008 R2 的 Service Pack 1 的支持信息。 还介绍了如何获取此服务包。
Media Feature Pack list for Windows N editions
Introduction. This support page provides a central location with information about the Media Feature Pack for Windows N releases. Use this page to find the correct link for your Windows release version to Microsoft Knowledge Base articles about Media Feature Pack.
View device and app use with Family Safety activity reporting ...
Learn how to receive and interpret activity reports of your child's device use, including web browsing, apps and games usage, and screen time.
Applies To: Microsoft Family Safety
Microsoft 帐户安全信息和验证码 - Microsoft 支持
了解如何管理 Microsoft 帐户安全信息和排查验证码问题。
Applies To: Microsoft account dashboard
Microsoft Edge 更新设置 - Microsoft 支持
默认情况下,重新启动浏览器时,Microsoft Edge 会自动更新。 但是,有两种情况可能需要手动下载更新: 按流量计费的连接(无论是手机网络、WLAN 还是以太网)都有关联的数据限制。
更新到新Microsoft Edge - Microsoft 支持
如果我的设备上没有管理员权限,该怎么办? 若要完全升级到新的 Microsoft Edge,必须使用管理员帐户登录到设备。
Windows 7 support ended on January 14, 2020
Microsoft made a commitment to provide 10 years of product support for Windows 7 when it was released on October 22, 2009. This 10-year period has now ended, and Microsoft has discontinued Windows 7 support so that we can focus our investment on supporting newer technologies and great new experiences.