"Pin (windows sign-in option) not available due to security update" after a MB BIOS update.

[Rationality Plus]

Hi Folks, What worked for me was simple, I signed in using my password, opened "sign-in options" in "Settings", remove the pin option, "restarted" my PC, signed in to Windows again using the password option, went to "sign-in options" in account settings, set up the pin again, and viola!, My pin option works again, and without having to perform the many other more complicated, and involved solution

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