How to set up Xbox Cloud Gaming on a Steam Deck device using the Microsoft Edge browser.

If you’ve forgotten your Microsoft account password, learn how to do a password reset online or by using your Xbox console.

Learn how to upgrade your existing device to Windows 10 or buy a new PC. Get answers to common questions about upgrading to Windows 10.

Learn about Windows service packs and download the latest updates for Windows 10 and Windows 8.1

Learn how to troubleshoot Windows activation errors. Browse common activation errors and learn what you can do to fix them.

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

Learn how to adjust the time and time zone settings on your Windows device with this Microsoft Support guide.

Learn how to reinstall Windows on your PC and how activation works after it's installed.

Need help with an Xbox console, an Xbox game, or Xbox network? Find out how to get in touch with us.

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