Hotmail est maintenant Outlook.com. Découvrez comment vous connecter pour accéder à votre compte de messagerie Outlook.com, Hotmail, Live ou MSN.

Learn how to troubleshoot USB-C problems in Windows and fix USB devices, ports, and adapters not working properly.

Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.

Find out how to connect your Xbox Wireless Controller to a Windows device.

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

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

You can repair some apps and programs if they're not running correctly. Note that you won't see repair, change, or modify options for all apps and programs.

Hotmail が Outlook.com になりました。 サインインして、Outlook.com、Hotmail、Live、または MSN メール アカウントにアクセスする方法について説明します。

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

Learn how to use antivirus protection in Windows Security to protect your Windows PC against malware, viruses, and other threats.