Find out how to boot into safe mode in Windows from Settings, the sign-in screen, and a black or blank screen.

Import favorites on Windows 10 or Mac Import from a browser. Open Microsoft Edge and select Settings and more .

Find out what Microsoft Rewards are, how you can redeem them, how to download the app, and where to get help if you need it.

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:

You can use the Inbox Repair tool (SCANPST.EXE) to diagnose and repair errors in your Outlook data file. The Inbox Repair tool checks the Outlook data files on your computer to see if they're in good shape.

Learn how to download Microsoft Support and Recovery Assistant to help fix problems with Microsoft 365, Office, or Outlook.

If your Outlook.com account has been blocked, follow the instructions in this article to unblock it.

Device encryption helps protect your data and it's available on a wide range of Windows devices.

Here are some solutions to common problems with the new Microsoft Edge . If Microsoft Edge keeps crashing. If you can't open Microsoft Edge, or if it opens briefly and then closes, or if you’re unable to open specific webpages, here are some things you can try.

Click New chat to start a one-on-one chat and send messages in Microsoft Teams. To start a group chat, just add people to the conversation.