Summary. Windows 10, versions 2004 and 20H2 share a common core operating system with an identical set of system files. Therefore, the new features in Windows 10, version 20H2 are included in the latest monthly quality update for Windows 10, version 2004 (released October 13, 2020), but are in an inactive and dormant state.

Learn why it's important to have a backup, and how Windows Backup can help you keep your files and settings safe.

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

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.

Find out how to manage your Xbox subscriptions to request a refund or cancel a recurring payment.

After launching an Office app, you might receive a message that says Get genuine Office.. If you see this, we've determined that the Office product installed on your device isn't legitimate and you may be a victim of software counterfeiting.

Learn how to use the Activation troubleshooter to resolve common activation issues in Windows.

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

Use Find my device to locate and lock your lost or stolen Windows devices.

Find out how to set up and manage your security info and verification codes for your Microsoft account, and troubleshoot common issues.