Learn how to use the PC Health Check app to help you improve your device performance.

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. Once the application is installed, it will appear under edge://apps.

了解如何使用 Windows 11 中的任务栏功能。 使用任务栏设置隐藏任务栏、固定应用、更改位置等。

Learn how to set up Microsoft Family Safety to manage screen time, filter content, and share location with your family members.

Use family safety settings to block inappropriate websites and searches on Windows, Xbox and mobile devices.

Learn how to pin an app to the taskbar from the Start menu or apps list by right-clicking and selecting the "Pin to taskbar" option.

Look for key features of genuine Windows software, such as the Certificate of Authenticity (COA), a proof of license label, and an edge-to-edge hologram.

Learn how Smart charging in Windows can help your battery last longer over time.

This article answers common questions about Microsoft Authenticator. Select the headings below to see more information.

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.