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

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Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

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

Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.

System requirements and setup steps for the Phone Link app

Learn how to earn Microsoft Rewards points when you browse the web with Microsoft Edge, search on Bing.com, and more.

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

Find out how to install the latest driver for your printer. If you recently upgraded Windows, your printer driver might need to be reinstalled.

Learn how to reinstall Windows on your PC and how activation works after it's installed.