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

了解如何使用产品密钥或数字许可证激活 Windows、检查激活状态，以及链接Microsoft 帐户。

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.

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

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

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

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

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

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

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