Windows Hello introduces system support for biometric authentication – using your face, iris, or fingerprint to unlock your devices – with technology that is much safer than traditional passwords. How to Enable or Disable Users to Sign in to Windows 10 using Biometrics Windows Hello biometrics lets you sign in to your devices, apps, online services, and networks using your face, iris, or fingerprint. For more information about Windows Hello, see: W How to Enable or Disable Windows Hello Biometrics in Windows 10 Windows Hello biometrics lets you sign in to your devices, apps, online services, and networks using your face, iris, or fingerprint. For more information about Windows Hello biometrics, see:
