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配置 Windows Hello - Microsoft 支持
了解如何使用 PIN、面部识别或指纹通过 Windows Hello 登录电脑。
Fix problems signing in to the Xbox app - Microsoft Support
Get troubleshooting steps for when you can't sign in to the Xbox app.
Manage background activity for apps in Windows
Learn how to manage background activity for apps to help save battery power in Windows.
Activer Windows - Support Microsoft
Apprenez à activer Windows à l'aide d'une clé de produit ou d'une licence numérique, à vérifier l'état de votre activation et à lier votre compte Microsoft.
Install, manage, or uninstall apps in Microsoft Edge
Alternatively, you can install any website by going to the top corner of the browser and select Settings and more … > Apps > Install this site as an app.
Applies To: Microsoft Edge
Can't send or receive email in Outlook.com - Microsoft Support
Learn how to fix Outlook.com email sync issues if you can't receive or send messages.
Applies To: Outlook.com
安装 Windows 7 Service Pack 1 (SP1) - Microsoft 支持
了解如何安装 Windows 7 Service Pack 1 (SP1)。 包含有关如何获取下载、要求和其他内容的信息。
Réinstaller Windows - Support Microsoft
Découvrez comment réinstaller Windows sur votre PC et comment l’activation fonctionne après son installation.
Troubleshoot Windows Media Player Errors - Microsoft Support
Learn how to troubleshoot Windows Media Player errors. Explore resources for general help with Windows Media Player.
更改 Microsoft 帐户密码 - Microsoft 支持
下面的步骤介绍如何更改 已知 密码。 如果你因忘记密码而需要 重置 密码,请参阅 重置 Microsoft 帐户密码 。. 更改密码. 转到 account.microsoft.com,如果你尚未登录,则使用要更新的帐户的用户名和密码登录。
Applies To: Microsoft account dashboard