Set up the Microsoft Authenticator app as your verification method
Set up the Microsoft Authenticator app from the Security info page. Depending on your organization’s settings, you might be able to use an authentication app as one of your security info methods.
Chat and share files in Teams - Microsoft Support
Training: Chat or post something to Microsoft Teams to get the conversation started.
Applies To:
Microsoft Teams
Returning items you bought from Microsoft for exchange or refund
Learn how to receive a refund or exchange for items purchased from Microsoft.
Applies To:
Microsoft account dashboard
Microsoft Support
Microsoft support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows, Surface, and more.
Microsoft Editor checks grammar and more in documents, mail, and the ...
Microsoft Editor uses enhanced proofing tools for Microsoft 365 subscribers. Identify spelling, grammar, and stylistic issues within your documents.
Troubleshooting the Phone Link - Microsoft Support
Check for updates in the Phone Link by opening Settings > About > Check for updates.Install any pending updates to make sure your content stays up-to-date. You may also need to check for updates in the Link to Windows app on your Android device.
Office Help & Training
We would like to show you a description here but the site won’t allow us.
Windows 注册表检查器工具 (Scanreg.exe) 说明 - Microsoft 支持
有关 Scanreg.ini 文件的其他信息，请单击下面的文章编号，以查看 Microsoft 知识库中相应的文章： 183603 How to Customize Registry Checker Tool Settings 要启动 Windows 注册表检查器工具，请单击开始，单击运行，在打开框中键入 scanregw.exe，然后单击确定。
在 Windows 中退出 S 模式 - Microsoft 支持
S 模式下的Windows 11旨在实现安全性和性能，专门从 Microsoft Store 运行应用。 若要安装来自 Microsoft Store 之外的应用，则需要退出 S 模式。
在 Microsoft Edge 中添加、关闭或删除扩展 - Microsoft 支持
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 。