How to use different passwords for POA and Windows login?

Hello,

is there a way to have two different passwords for system boot up?

We are trying to emulate the PIN input of Bitlocker+TPM solution with SafeGuard by using one password for POA, followed by normal Windows login for systems lacking a TPM.

One work-around idea was using POA users for the POA login and then the normal Windows users for access to the network.

But POA users won't activate the POA itself, you need at least one "real" user account associated with the machine.

Is there a configuration option to enable that?

Any assistance in doing it (workaround or "properly") would be very appreciated!

Kind regards,

Marco Lorenz