Sign in using two-step verification or security info; Create app passwords in Security info (preview) Set up a phone call as your verification method

了解如何使用 Android、iOS 或 Windows 设备在 Xbox 上玩云游戏。

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

Helping users safely navigate web, app, and game content is one of Microsoft’s top priorities. If you live in a region that requires permission to create an account and access Microsoft services, you may be prompted to request or give parental consent.

Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.

如果遇到未从 中安装的应用的问题Microsoft Store，请确保 允许桌面应用访问相机已打开。无法关闭单个桌面应用的相机访问权限。 Internet 浏览器（如 Microsoft Edge）和许多视频会议应用（如 Microsoft Teams）是需要启用此设置的桌面应用。

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

To change your capture settings, press the Start button , and then select Settings > Gaming > Captures.The following sections cover the capture settings you can adjust.

Windows 8.1 Update and Windows RT 8.1 Update (also known as KB 2919355) include improvements that make your favorite apps and settings easier to find and use, provide more familiar mouse and keyboard options, and update security and performance.Here’s what you need to know about installing this important update. Check to see if it’s already installed

如果应用已打开，请在任务栏上找到应用的图标按钮，长按此按钮，然后向上滑动，直到出现“应用列表”。 如果你使用的是鼠标，请在任务栏上找到应用图标按钮，右键单击此按钮，然后选择“固定到任务栏”。