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

Learn how to access and manage your Windows sign in options. Use a password, Windows Hello, or a security key to unlock your device.

Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.

Learn about what effect closing a Microsoft account might have on your other apps and services.

Deinstallieren oder entfernen Sie Apps und Programme in der Einstellungs-App.

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

Learn how to install Windows 7 Service Pack 1 (SP1). Includes info about how to get the download, requirements, and more.

Learn how to use Remote Desktop in Windows. On your Windows, Android, or iOS device: Open the Remote Desktop app (available for free from Microsoft Store, Google Play, and the Mac App Store), and add the name of the PC that you want to connect to (from Step 1). Select the remote PC name that you added, and then wait for the connection to complete.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Learn how to use antivirus protection in Windows Security to protect your Windows PC against malware, viruses, and other threats.