Contact us | Xbox Support
Need help with an Xbox console, an Xbox game or Xbox network? Find out how to get in touch with us.
Surface 恢复映像下载 - Microsoft 支持
注意: 如果你是管理组织中的 Surface for Business 设备的 IT 管理员，请参阅恢复工具 (Surface IT 工具包) 了解将受支持的 Surface 设备还原到其出厂状态的另一种方法。
How to get and use app passwords - Microsoft Support
Learn how to sign in and create app passwords for Microsoft apps and devices that don't support two-step verification.
Excel 帮助和学习
查找 Microsoft Excel 帮助和学习资源。 了解如何有效使用 Excel 的指导文章、指南、培训视频和提示。
Ausführen eines sauberen Neustarts in Windows - Microsoft-Support
Beschreibt, wie Sie mithilfe eines sauberen Neustarts ein Problem in Windows 8.1, Windows 8, Windows 7 oder Windows Vista behandeln.
Office installed with Click-to-Run and Windows Installer on same ...
Learn how to resolve errors related to running Office installed by Click-to-Run and Windows Installer (MSI).
Applies To:
Office 2021, Office 2019, Office 2016, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Click2Run, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin
Appendix A: Supported languages and voices - Microsoft Support
Learn which languages are supported in Narrator in Windows and how to adjust your Narrator Settings.
Xbox console and accessory manuals | Xbox Support
Get manuals for Xbox consoles and all Xbox accessories in your language.
Estado de Xbox | Xbox Support
Comprueba los servicios, juegos y aplicaciones de Xbox para verificar cualquier interrupción del servicio.
Microsoft Support
Microsoft Support offers assistance for Microsoft products, including articles, videos, and training for various software and services.