重要: 关闭Microsoft帐户时，你的电子邮件和联系人将从我们的服务器中删除，无法恢复。如果将Microsoft帐户用于 Xbox、Skype、OneDrive 或其他Microsoft服务，则你将无法再访问这些服务。 你还将无法访问任何保存的 BitLocker 恢复密钥。

将文档导出为 PDF 是一种在保留文档格式的同时创建文档的可共享副本的便捷方法。 下面是如何在 Word Online 中执行此操作。

Obtenga información sobre cómo solucionar errores de Reproductor de Windows Media. Explore recursos para obtener ayuda general con Reproductor de Windows Media.

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

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

My Computer is now This PC. Find it. To get to This PC in Windows 10, open File Explorer from the taskbar and select This PC in the left pane.. Pin it to Start

See a diagram of Surface Book 2 and learn more about its features, memory, and storage.

Find out how to install the latest driver for your printer. If you recently upgraded Windows, your printer driver might need to be reinstalled.

培训：在 Microsoft 365 中开始使用 SharePoint。 在 office.com，登录到 SharePoint，然后选择 SharePoint 磁贴。

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