Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Learn how to switch out of S mode to install apps from outside of the Microsoft Store or to upgrade to Windows 11.

Accessing Credential Manager. Credential Manager lets you view and delete your saved credentials for signing in to websites, connected applications, and networks.

IMPORTANT This update is not needed and will not be offered if your Windows Recovery Environment (WinRE) meets any of the following conditions: If the WinRE recovery partition does not have sufficient free space.

If you're having problems with your Surface Pro model, Surface 3, Surface Studio, or Surface Book, try fresh start, restoring, refreshing, or resetting it to its factory settings.

Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.

Your Phone is now Microsoft Phone Link! Learn more about our recent name change for our PC and Android mobile apps.

Find out what model of Surface you're using. There are several ways to find out which Surface device model you have. Look in the Surface app

How to use the IF function in Excel to make logical comparisons between data values.

Set up headers and footers to provide different content for different sections of a document.