Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

Learn how to manage background activity for apps to help save battery power in Windows.

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

Quick Assist lets someone you trust take over your Windows 10 or Windows 11 PC and fix a problem from wherever they are.

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.

We’re continually releasing updates to our application, based on customer feedback. Check out What's New in the latest updates for Skype on desktop and mobile.

Make the everyday easier with Windows 11. When there's a lot to do, Windows 11 helps you get it done. With intuitive navigation and new multitasking tools, it brings you the performance you want and the security you need.

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

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

Troubleshooting steps for the calling feature of the Phone Link app.