Can't find Windows Hello under Win10 system?

Windows Hello in Win10 is a very special feature that enables biometric recognition via WindowsHello. Some users can't find Windows Hello under Win10 system. What is going on? Because using Windows Hello requires some conditions, please see below for a detailed introduction. A necessary condition for

Use the Windows hello:

1, requires hardware and driver support (Windows hello through fingerprinting, pupil recognition and face recognition, you must be on your computer Installed devices that support these operations, such as fingerprint readers, cameras that support Windows hello, etc., and have a reliable driver installed.

2. To use Windows hello, you need to set the PIN first. For details, see: Win10 The steps to turn on the Windows Hello feature.

If your computer does not have hardware that supports Windows Hello, you may not find it in Win10. Of course, if you don't have Windows Hello enabled, it's also possible that Win10 doesn't have Windows Hello.