Change the display or editing language for your documents in Microsoft Office.

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在 Web 上查找自定义字体 . 除了获取和使用随其他应用程序安装的字体外，还可从 Internet 下载字体。 Internet 上的一些字体进行商业出售，一些作为共享软件发布，还有一些免费提供。

Connect your Surface on Windows 10 to a TV, external display, or projector by using the Surface HD Digital AV Adapter or the Surface VGA Adapter.

了解如何关闭电脑，或使其进入睡眠或休眠状态

Explore OneDrive support, help, and learning resources. Learn how to protect your important files, documents, and memories with OneDrive.

With Microsoft Edge, you can turn on sync to browse the web on all your devices, keep your favorites organized, and more.

Use the XLOOKUP function when you need to find things in a table or a range by row. For example, look up the price of an automotive part by the part number, or find an employee name based on their employee ID. With XLOOKUP, you can look in one column for a search term, and return a result from the same row in another column, regardless of which side the return column is on.

Describes MSN support options and how to contact MSN Customer Support.

Discover how to earn Microsoft Rewards points through various activities and redeem them for exciting rewards.