Learn how to run a disk cleanup in Windows including deleting temporary and system files to free up disk space.

Use System Restore. Use System restore to make restore points when you install a new app, driver, or Windows update, and when you create a restore point manually.

Learn how to troubleshoot Windows Media Player errors. Explore resources for general help with Windows Media Player.

Internet Explorer 11 support ended on June 15, 2022. If any site you visit needs Internet Explorer 11, you can open it with Internet Explorer mode in Microsoft Edge.

If you already have an account signed in to OneDrive and you want to add or remove another account, you’ll do that in OneDrive Settings.

The Microsoft Mouse and Keyboard Center is an app that helps you make the most out of your Microsoft keyboard and mouse. Mouse and Keyboard Center helps you personalize and customize how you work on your PC.

Check the Xbox services, games, and apps for any service outages.

Learn how to use keyboard shortcuts in Word to navigate, select, format, and edit your documents faster and easier.

How to calculate the number of days, months, or years between two dates using the DATEIF function in Excel.

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