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

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

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

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

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

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

Find out more about Xbox digital codes and gift cards, and how to troubleshoot issues redeeming content.

Explore OneDrive support, help, and learning resources. Learn how to protect your important files, documents, and memories with OneDrive.

Learn how to find and install digital downloads from Microsoft Store. See instructions to download and install software directly purchased from Microsoft.

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。