Learn how to earn Microsoft Rewards points when you browse the web with Microsoft Edge, search on Bing.com, and more.

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

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

Compose a message now, but schedule it to be sent later.

Learn how to check if your PC is capable of running TPM 2.0 or how to enable TPM 2.0 to upgrade to Windows 11.

Summary. Windows 10, versions 2004, 20H2, 21H1, and 21H2 share a common core operating system with an identical set of system files. Therefore, the new features in Windows 10, version 21H2 are included in the latest monthly quality update for Windows 10, version 2004, 20H2, and 21H1, but are in an inactive and dormant state.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Describes how to use the System File Checker tool to troubleshoot missing or corrupted system files in Windows 8.1, Windows 8, Windows 7 or Windows Vista.

You can choose which apps will start automatically when you start your device.

See how to install Project 2013 and 2016 and Project Pro for Office 365.