Get help with your questions about using Microsoft Whiteboard with our how-to articles, tutorials, and support content.

可通过右键单击该文件并选择用以打开该文件的应用程序来在 Windows 10 中播放 MP4 文件。

Find out how to turn on Game Mode while playing a game on your Windows 10/11 device.

Lists the error codes that may be reported by Device Manager and the possible resolutions in Windows.

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 。

You need to enable JavaScript to run this app.

Learn how to manage the privacy settings for your apps on Xbox when you’re met with an error on the web or console.

檢查 Xbox 服務、遊戲和應用程式是否有任何服務中斷。

如何在 Android 手机或平板电脑上安装 Office 并将应用与 Microsoft 365 配合使用。

For Insiders The Xbox Insider Program was built for you! On PC, Xbox console, or mobile, you can get early access to new games and features, join playtests with our developer partners, and provide valuable feedback to help shape the Xbox experience.