Learn why it's important to have a backup, and how Windows Backup can help you keep your files and settings safe.

We're committed to delivering continuous innovation by releasing new features and enhancements into Windows 11 more frequently. Windows devices get new functionality at different times as Microsoft delivers non-security updates, fixes, improvements, and enhancements via several servicing technologies—including controlled feature rollout (CFR). ...

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 about what effect closing a Microsoft account might have on your other apps and services.

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。

To see where your browser is saving downloads, look in your browser's settings. For example, in the new Microsoft Edge , select Settings and more > Settings > Downloads .The file path for your downloaded files (for example, C:\Users\[your name]\Downloads) is listed under Location.. In Microsoft Edge Legacy , select Settings and more > Settings .

Learn how to use Wi-Fi 7 and Wi-Fi 6 and WPA3 in Windows for better wireless coverage and network security.

Find out how to stop your screen from flickering after the upgrade to Windows 10.

Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

With Microsoft Edge, you can turn on sync to browse the web on all your devices, keep your favorites organized, and more.