Learn how to remove malware from your PC. Use Microsoft Defender Antivirus in Windows 10 or Windows 11 to scan your PC for malware, viruses, or other threats.

Microsoft Defender is a new security app that helps protect you and your family across all your devices; Windows, Android, Mac, and iOS.

Learn how to manage extensions in Microsoft Edge, including adding, disabling, or removing them as needed.

Aprende a conectar un dispositivo Bluetooth en Windows y ajustar la configuración de emparejamiento de Bluetooth.

Learn how you can get the latest available features and enhancements if you have Windows 11, version 22H2 or later.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

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.

Learn how to sign in or out of your Outlook.com email account, and get solutions for common login issues.

Learn how to install Office 2013 on your PC or Office for Mac 2011.

Learn how to use the taskbar features in Windows. Hide the taskbar, pin an app, change the location, and more with taskbar settings.