Learn how to sign in and create app passwords for Microsoft apps and devices that don't support two-step verification.

Windows Security is pre-installed on Windows 10 and ready for you to use at any time.

Создание установочного носителя для установки или переустановки Windows 7, Windows 8.1 или Windows 10.

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

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

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

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Learn how to create a OneDrive backup on your PC. Set up OneDrive PC folder backup to access, manage, stop, or fix problems with PC folder backup.

Erfahren Sie, wie Sie die App „PC-Integritätsprüfung“ verwenden, um die Leistung Ihres Geräts zu verbessern.