Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
Set up voice access - Microsoft Support
Learn how to set up the new voice access feature with your microphone in Windows.
向 Microsoft 帐户兑换礼品卡或代码 - Microsoft 支持
了解如何兑换礼品卡、代码或 Office 产品密钥,以及如何在 Microsoft Store 在线商店、Windows 或 Xbox 上花费余额。
Applies To: Microsoft account dashboard
Fix Bluetooth problems in Windows - Microsoft Support
Learn how to troubleshoot Bluetooth problems in Windows. Resolve issues connecting a Bluetooth device or accessory.
Corrigir problemas de Bluetooth no Windows - Suporte da Microsoft
Saiba como solucionar problemas do Bluetooth no Windows. Resolva problemas ao conectar um dispositivo ou acessório Bluetooth.
Help in Notepad - Microsoft Support
Get quick answers to common questions and learn how to use Notepad effectively with Microsoft Support.
退出家庭组或删除成员 - Microsoft 支持
家庭成员和组织者可通过多种不同的方式离开或从Microsoft家庭组 中删除,具体取决于其角色。. 在离开之前,家庭成员和组织者 应删除他们不想留在组中的 已保存地点和位置警报 。 个人必须先删除其设置的位置警报,然后才能删除保存的地点。
Cómo descargar e instalar los controladores de impresora más recientes ...
Descubre cómo instalar el último controlador de la impresora. Si acabas de actualizar Windows, es posible que haya que reinstalar el controlador de impresora.
Download files from the web - Microsoft Support
Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.
Microsoft 365 和 Office 2021 之间的区别是什么?
了解 Microsoft 365 订阅、Office 2016 和免费 Office Online 应用之间的区别。
Applies To: Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 for home, Office for business, Office.com
Xbox 状态 | Xbox Support
如果您遇到 Xbox 服务、游戏或应用的问题,您可以在这里查看是否有任何服务中断,并获取解决方案。