If you're having problems with your Surface Pro model, Surface 3, Surface Studio, or Surface Book, try fresh start, restoring, refreshing, or resetting it to its factory settings.

There are two ways to open Registry Editor in Windows 10: In the search box on the taskbar, type regedit, then select Registry Editor (Desktop app) from the results.

If you need to update your email account settings or set up your email account in Outlook manually, use the following steps.

Learn about what effect closing a Microsoft account might have on your other apps and services.

Xbox Support offers help for Xbox, Game Pass, and billing questions. Get advice and customer service in the Xbox Support community.

Contact groups, or distribution lists, are a fast way to send a message to multiple email recipients, especially groups you repeatedly contact.

Learn how to install Windows 7 Service Pack 1 (SP1). Includes info about how to get the download, requirements, and more.

了解如何使用 PIN、面部识别或指纹通过 Windows Hello 登录电脑。

To find downloads on your PC: Select File Explorer from the taskbar, or press the Windows logo key + E.

本文介绍如何获取最新版本的 DirectX 以启用系统上的游戏和多媒体应用程序。