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

Use family safety settings to block inappropriate websites and searches on Windows, Xbox and mobile devices.

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.

See how to arrange all your open windows using the mouse, keyboard, or the Snap Assist feature in Windows.

O Hotmail agora está Outlook.com. Para entrar no Outlook.com e acessar sua conta de email do Outlook, Hotmail, Live ou MSN.

Use OneDrive as a cloud backup to share your files and folders with others. Learn how to control permissions, allow editing, or set expiration dates.

Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.

The new Microsoft Edge helps you browse, search, shop online, and more. Like all modern browsers, Microsoft Edge lets you collect and store specific data on your device, like cookies, and lets you send information to us, like browsing history, to make the experience as rich, fast, and personal as possible.

If your computer is showing a black or blank screen in Windows, these troubleshooting tips could help get your system back up and running.

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