Learn how to manage background activity for apps to help save battery power in Windows.

Discover how to earn Microsoft Rewards points through various activities and redeem them for exciting rewards.

Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.

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.

Узнайте, как подключить устройство Bluetooth в Windows и настроить параметры связывания Bluetooth.

There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled.

Click New chat to start a one-on-one chat and send messages in Microsoft Teams. To start a group chat, just add people to the conversation.

Windows Hello. Windows Hello 可使你通过你的面部、虹膜、指纹或 PIN 登录到你的设备、应用、在线服务和网络。 即使你的 Windows 设备可以使用 Windows Hello 生物识别，也不必这么做。

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

Find out the steps you can take if you receive a message telling you a driver can't load on your device.