Alternatively, you can install any website by going to the top corner of the browser and select Settings and more … > Apps > Install this site as an app.

We’re continually releasing updates to our application, based on customer feedback. Check out What's New in the latest updates for Skype on desktop and mobile.

了解如何使用产品密钥或数字许可证激活 Windows、检查激活状态，以及链接Microsoft 帐户。

了解如何更改 Windows 中显示器的刷新率，以确定在屏幕上显示运动的平滑程度。

Make the everyday easier with Windows 11. When there's a lot to do, Windows 11 helps you get it done. With intuitive navigation and new multitasking tools, it brings you the performance you want and the security you need.

Learn how to get the latest Windows updates. Find answers to FAQ about updating Windows to keep your PC up to date.

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.

Learn how to use a health report in Windows Security to manage your device performance and keep your device secure.

Learn how to troubleshoot Windows Media Player errors. Explore resources for general help with Windows Media Player.

See how to arrange all your open windows using the mouse, keyboard, or the Snap Assist feature in Windows.