To remove a PIN from Windows 11. Go to Settings > Accounts > Sign-in options, click “PIN (Windows Hello),” click “Remove,” confirm credentials, and click “ OK “.

One such innovation is Microsoft’s Windows Hello, a biometric authentication system that allows users to log in to their Windows 10 or 11 computers using facial recognition, fingerprint, or PIN.

If you've set up Facial recognition on your Windows 11 PC using a compatible camera and want to turn off Face recognition, follow this guide.