Si vous ne parvenez pas à vous connecter à votre compte de messagerie Outlook.com, Hotmail, Live ou MSN, ou si vous ne savez pas comment vous connecter ou vous déconnecter, voici quelques solutions.

Learn how to troubleshoot Windows Media Player errors. Explore resources for general help with Windows Media Player.

Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.

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Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2

Find answers to top questions about upgrading to Windows 11, from the minimum hardware requirements to where to find the upgrade.

Learn how to download, install, and configure additional language packs for your version of Windows.

Do you need some help installing Quick Assist? For the best experience, download and install the new version of the Quick Assist app from Microsoft Store. If you have problems installing Quick Assist, here are some steps to try to get it installed and working properly.

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

If you are having trouble with your microphone features, the following information can help you troubleshoot and resolve issues.