Enthält Informationen zum Beheben von Problemen mit Bluetooth unter Windows. Beheben Sie Probleme beim Verbinden eines Bluetooth-Geräts oder -Zubehörs.

Optimizations for windowed games improves gaming on your PC by using a new presentation model for DirectX 10 and DirectX 11 games that appear in a window or in a borderless window.

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

我忘记了我的密码. 转到 “恢复帐户”页，并按照提示操作。 若要详细了解如何重置密码，请参阅 重置忘记的 Microsoft 帐户密码。. Outlook.com 帐户受到攻击. 如果认为 Outlook.com 已受到攻击，请参阅我的 Outlook.com 帐户已受到攻击。. Outlook.com 帐户被阻止

Importante: dovresti limitare il numero di amministratori nel tuo dispositivo Windows perché gli amministratori hanno il controllo completo sul sistema.Gli amministratori possono modificare le impostazioni, installare il software e accedere a tutti i file. Se troppe persone hanno questo livello di accesso, potrebbe portare a rischi di sicurezza come l'installazione di malware o modifiche ...

注意: 如果设备上发现兼容性问题会中断使用 Windows 11 的体验，我们会暂时延迟升级，直到问题得到解决。兼容性保障措施有助于确保在升级时获得最佳体验，并且当关键应用或驱动程序尚不兼容时，工作效率不会中断。

如果在 72 小时后还没有在线显示已完成的成就，则表明您的主机可能未连接到 Xbox 网络。如果在离线状态下完成了成就或挑战，则在连接到 Xbox 网络之前，你不会收到相关通知或奖励。

Here’s how to reinstall Microsoft Edge whether you’re a Windows or Mac user: Open any working browser. (Note: If you’re a Windows user and your Microsoft Edge is not currently functioning, to open Internet Explorer, type IE in the search box on the taskbar and then select Internet Explorer from the results.Or press the Windows logo key on your keyboard and then type IE in the search bar.)

Check the “Known Issues” section to see if an issue you’re experiencing is currently being tracked. If you’re still having the problem, or you have a new issue to report, make sure to send that feedback to Xbox.

Alternatively, you can install any website by going to the top corner of the browser and select Settings and more … > Apps > Install this site as an app.