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

Discover how to boost your browsing speed and save battery life with Microsoft Edge's performance features, such as sleeping tabs and efficiency mode.

Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.

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 。

Summary. This update includes a new user interface (UI) functionality for Windows Update in Windows.

Learn how to change your notification settings and quick actions using the notification center in Windows.

Find out how to change your capture settings on Windows 10/11 devices.

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

Learn how reserved storage works in Windows to conserve disk space for temporary files, caches, and other files.

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.