Here are a few different ways to find help for Windows. Search for help - Enter a question or keywords in the search box on the taskbar to find apps, files, settings, and get help from the web.

扩展或加载项是自定义浏览器体验并为你提供更多控制权的简单工具。 下面介绍如何在 Microsoft Edge 中添加、关闭和删除扩展或加载项 。

Learn different ways to locate your BitLocker recovery key in Windows, and learn about how BitLocker might have been activated on your system.

Microsoft is retiring the Windows legacy inbox Troubleshooters, such as Keyboard troubleshooter and Speech troubleshooter, and the Microsoft Support Diagnostic Tool (MSDT) that runs them.

Invite people to view or edit your presentation. Save your file to the cloud and then invite people to view or edit it. That way, whenever you update your file, everyone you share with will have the latest version.

The Xbox app on PC relies on two Microsoft accounts: the Microsoft Store account, and the Xbox account (your PC gaming account). The Microsoft Store account provides access to owned games, subscription benefits, and other Xbox app purchases made by that account. The Xbox account is used for game streaming access, in-game purchases, achievements, and friends.

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Obtenga información sobre cómo usar el solucionador de problemas de activación para resolver problemas de activación comunes en Windows.

デザイナー は、 Microsoft 365 サブスクライバーのスライドを改善し、選択するデザイン アイデアを自動的に生成します。 スライドにコンテンツを配置しているときに、デザイナーはバックグラウンドで動作し、そのコンテンツに適した本格的なレイアウト デザインを生成します。

Learn how to get older apps or programs to run on Windows 10 or Windows 11 by adjusting compatibility settings.