Get to know your way around Windows 11, from where to search to how to stay organized. Watch the video and read tips about new features.

Follow these steps to temporarily turn off Defender antivirus protection in Windows Security. Keep in mind that if you do, your device may be vulnerable to threats.

The Microsoft Teams web app works for most desktop browsers, including Chrome, Firefox, and Internet Explorer.

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.

Get answers to common questions about Windows 11 and Windows 10 in S mode.

Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Microsoft .NET Framework 4.8.1 is a highly compatible and in-place update to .NET Framework 4.8. It includes native support for the Arm64 architecture (Windows 11+), accessibility improvements as well as other improvements.

Learn how to troubleshoot and fix problems setting up your email in Outlook.

To play a recorded meeting in Microsoft Teams, go to the chat history of the meeting and click Play.