Erfahren Sie, wie Sie Benutzerkonten in Windows 10 und Windows 11 hinzufügen. Ein Konto ermöglicht jeder Person Zugriff auf separate Dateien, Browserfavoriten und einen privaten Desktop.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Find out what steps you can take if an incompatible driver in preventing you from turning on the Memory integrity setting in Windows Security.

Discover how to earn Microsoft Rewards points through various activities and redeem them for exciting rewards.

如果你使用的是 Windows 11，并在使用 Microsoft Store 中的应用时遇到问题，请考虑这些更新和修复程序。 首先，登录到你的 Microsoft 帐户。 接下来，按照显示的顺序实施这些可能的解决方案。

Find Microsoft Forms help and tutorial content. Explore Microsoft Forms training courses, create a survey, share your form, and more.

Click New chat to start a one-on-one chat and send messages in Microsoft Teams. To start a group chat, just add people to the conversation.

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

Recover a corrupted workbook manually when Excel can't start File Recovery mode automatically and learn about saving backup and recovery files to prevent losing your work.

Learn how Smart charging in Windows can help your battery last longer over time.