Estado de Xbox | Xbox Support
Comprueba los servicios, juegos y aplicaciones de Xbox para verificar cualquier interrupción del servicio.
Surface help & learning
Choose from a variety of Surface devices and accessories to get help.
检查你的 DirectX 版本 - Microsoft 支持
检查你的版本. DirectX 是许多 Windows 游戏都需要的一种多媒体技术套件。 如果你的电脑未安装正确版本的 DirectX（产品包装盒上应标有所需的版本），游戏可能无法正常运行。
OneDrive release notes - Microsoft Support
Learn about the latest feature updates and bug fixes for the OneDrive sync app across all devices.
Applies To:
OneDrive for Business, SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint in Microsoft 365, Microsoft 365 admin, OneDrive (work or school), OneDrive (work or school) operated by 21Vianet, OneDrive for Mac, OneDrive for Windows, SharePoint admin center, SharePoint in Microsoft 365 Small Business, SharePoint operated by 21Vianet
Command-line switches for Microsoft Office products
Learn how to use command-line switches to customize the startup process for Word, Excel, PowerPoint, Outlook, and Access. Find examples and troubleshooting tips.
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, Outlook 2013
Connectez-vous à SharePoint - Support Microsoft
Formation : Prise en main de SharePoint dans Microsoft 365. À office.com, connectez-vous à SharePoint, puis sélectionnez la vignette SharePoint.
Applies To:
SharePoint in Microsoft 365
How to reset your Xbox console to factory defaults
Learn how to restore your Xbox console to the factory default settings using your console or a USB drive.
Fix problems that block programs from being installed or removed
The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs.
Use an eSIM to get a cellular data connection on your Windows PC
Learn how to use an eSIM to connect your Windows PC to the internet over a cellular data connection.
Download and install Skype for Business on Windows
Training: Get up and running quickly on Skype for Business with this Quick Start.
Applies To:
Skype for Business, Skype for Business Online