Aprende a conectar un dispositivo Bluetooth en Windows y ajustar la configuración de emparejamiento de Bluetooth.

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

To use your microphone with apps on Windows 10, you'll need to turn on some permissions in Microphone settings. Then, you'll need to check your app permissions if you want to use your microphone with apps.

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

Find out how to set up and manage your security info and verification codes for your Microsoft account, and troubleshoot common issues.

Learn how to free up space for Windows update including deleting nonessential files, using an external hard drive, and updating your hard drive.

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。

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

如何激活预安装在新 Windows 10 计算机上的 Office 或使用新的产品密钥。