Learn about Windows 11 minimum system requirements and how to assess your upgrade eligibility.

Learn how to back up apps, settings, files, photos, and Microsoft Edge favorites and preferences on your Windows PC.

Get tips for how to set up and test microphones in Windows.

Install Office 2007. Insert your Office 2007 CD into the drive. If the setup wizard doesn’t start automatically, navigate to the CD drive and click SETUP.EXE.

To adjust power and sleep settings in Windows 10, go to Start , and select Settings > System > Power & sleep.. Under Screen, select how long you want your device to wait before turning the screen off when you're not using your device.

Defragment your Windows 10 PC. Optimizing your drives can help your PC run smoother and boot up faster.

Create, edit and share documents with Microsoft Word online. Learn how to use Word for the web to create, open, and rename documents with ease.

Learn how to rip (copy) and burn (create) CDs and data DVDs using Windows Media Player.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Learn how to find which version of Windows operating system your PC is running and device specifications.