Screen flickering in Windows 11 is usually caused by a display driver issue or incompatible app. To determine whether a display driver or app is causing the problem, check to see if Task Manager flickers.

如果您在安裝印表機或掃描器時發生問題，請參閱修正印表機問題或在 Windows 中安裝和使用掃描器。 使用迅速配對來配對藍牙裝置 Windows 11中的迅速配對可讓您快速配對支援的藍牙裝置與電腦。 如果藍牙裝置支援迅速配對，當裝置在附近且您將其置於配對模式以使其變成可搜尋的，您會收到通知。

If either of the categories above apply to you, use the following procedures to update your browser: Update once. In the browser, go to Settings and more > Help and feedback > About Microsoft Edge (edge://settings/help).. If the About page shows Microsoft Edge is up to date., you don't need to do anything.

如果你没有活动的 Internet 连接或者遇到了速度缓慢或连接不可靠的问题，使用 Office 脱机安装程序安装 Office 2016 或 Office 2013。

Commencez à utiliser le nouvel Outlook pour Windows en rejoignant office Insiders. Vous aurez un premier aperçu de la nouvelle version d’Outlook et vous pourrez donner votre avis pour l’améliorer.

Erfahren Sie, wie Sie die Systemdateiprüfung in Windows ausführen, um zu überprüfen, ob Ihr Computer Probleme mit Dateien hat.

To make substantial layout changes to a PivotTable or its various fields, you can use one of three forms: Compact form displays items from different row area fields in one column and uses indentation to distinguish between the items from different fields.Row labels take up less space in compact form, which leaves more room for numeric data.

Learn how to record Teams meeting. Capture audio, video, screen sharing activity, and troubleshoot recordings in Microsoft Teams.

Internet Explorer 11 support ended on June 15, 2022. Switch to Microsoft Edge for a faster, more secure and more modern web browsing experience.

使用Windows 11让日常更轻松 需要执行很多操作时，Windows 11可帮助你完成此操作。 借助直观的导航和新的多任务处理工具，可带来所需的性能和所需的安全性。