Learn how to redeem your Microsoft Rewards points for a huge variety of great products and sweepstakes.

Learn how to make items on the screen appear larger by using Magnifier in Windows.

Discusses the release of the Malicious Software Removal Tool (MSRT) to help remove specific prevalent malicious software from Windows-based computers.

Get help with your questions about Microsoft Teams from our how-to articles, tutorials, and support content.

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 。

Get troubleshooting tips if you run into problems downloading, installing, or updating Microsoft Edge.

Learn more about what background apps are in Windows and how to turn them off when you're not using them.

Troubleshooting steps for the calling feature of the Phone Link app.

Summary. Windows includes a tool called Microsoft System Information (Msinfo32.exe). This tool gathers information about your computer and displays a comprehensive view of your hardware, system components, and software environment, which you can use to diagnose computer issues.

Microsoft .NET Framework 4.8.1 is a highly compatible and in-place update to .NET Framework 4.8. It includes native support for the Arm64 architecture (Windows 11+), accessibility improvements as well as other improvements.