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 get ready for the Windows 11 upgrade, from making sure your device can run Windows 11 to backing up your files and installing Windows 11.

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

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

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

Follow these steps to temporarily turn off Defender antivirus protection in Windows Security. Keep in mind that if you do, your device may be vulnerable to threats.

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

Find answers to top questions about upgrading to Windows 11, from the minimum hardware requirements to where to find the upgrade.

Learn how to troubleshoot when the camera is not working in Windows or you see errors 0xA00F4244 or 0x200F4244.

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