Hotmail 现在是 Outlook.com。 了解如何登录以访问 Outlook.com、Hotmail、Live 或 MSN 电子邮件帐户。

如果不希望在电脑上保存浏览数据，Microsoft Edge InPrivate 浏览功能。

在 Microsoft Edge 中大声朗读. 大声朗读是一种简单但功能强大的工具，可直觉地读取网页文本。 若要开始，请从沉浸式阅读器工具栏中选择“大声朗读”。开始大声朗读后，页面顶部将显示一个功能区工具栏。

This article shows you how to use the Fn key and the F lock key.

如何在 Excel 中将两个或多个单元格中的文本或数据合并为一个单元格。

If you get an email about unusual activity on your Microsoft account, or if you’re worried that someone else might have used your account, go to the Recent activity page.You’ll see when your Microsoft account was signed in during the last 30 days, along with any device or app-specific info.

使用自动筛选在 Excel 2010 中筛选一系列数据，并了解如何删除筛选器。

了解如何从 Windows 10 家庭版升级到 Windows 10 专业版或从 Windows 11 家庭版升级到 Windows 11 专业版，包括如何使用有效产品密钥或 Microsoft Store。

Use the Office offline installer to install Office 2016 or Office 2013 if you don't have an active Internet connection or you're having problems with slow speed or unreliable connections.

Learn how to locate your Microsoft Office product key, which allows you to activate and use your Office products without requiring a Microsoft account.