Windows Security is pre-installed on Windows 10 and ready for you to use at any time.

Learn new and useful keyboard features, tips, and tricks for Windows with this overview from Microsoft Support.

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

Windows 10 and 11 contain a large set of emojis. To insert one: Put your cursor where you want the emoji.

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

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

How to stop website notifications in Microsoft Edge. You can remove or block notifications for individual websites in the following ways: Remove or block notifications in Edge settings

Use Find my device to locate and lock your lost or stolen Windows devices.

Updates to the default screen and sleep settings now help you use energy more efficiently and extend battery life. You can find efficiency settings in Windows 11 at Settings > System > Power & battery.. For a guided walkthrough of how each of the power and battery settings can improve your device's performance, click the button to open the Get Help app:

Find out how to set up and manage your security info and verification codes for your Microsoft account, and troubleshoot common issues.