Learn what to do if you find charges you don't recognize from Microsoft.

Learn how to use Xbox cloud gaming on various devices including Android, iOS, and Windows with this comprehensive guide.

Start Outlook in safe mode to fix "Processing" screen. If Outlook stops responding at a screen that says "Processing," you can close Outlook, start it in safe mode, then close it and open it normally to fix the problem.

Before you can set up G Suite Gmail in Outlook, first sign in to the Google Admin console and confirm a few settings. In G Suite, make sure Calendar, Directory, Drive and Docs, and Gmail are ON for everyone.

Learn how to activate Windows using an internet connection, automated system, or live support advocate.

Describes how to use the clean boot process to troubleshoot a problem in Windows 8.1, Windows 8, Windows 7, or Windows Vista.

To use your microphone with apps on Windows 10, you'll need to turn on some permissions in Microphone settings. Then, you'll need to check your app permissions if you want to use your microphone with apps.

To change your profile picture in Microsoft Teams, click your existing profile picture and select the camera icon.

See how to arrange all your open windows using the mouse, keyboard, or the Snap Assist feature in Windows.

You can enter simple formulas to add, divide, multiply, and subtract two or more numeric values. Or use the AutoSum feature to quickly total a series of values without entering them manually in a formula.