As for Finger Print to Log Into the computer - are you saying from a Cold Boot the finger Print Log in works ?
From what is documented - that Cold Boot would Require at Manual Input of the Password
For security, you need to enter your password when you start your Mac. Sometimes you need to enter your password to continue using Touch ID. For example, users must re-enter their password every 48 hours and after five incorrect fingerprint attempts
Reset Computer Password for the Administrator Account Password
Intel Computer
1 - Restart computer and immediately hold Command + r keys
2 - Top Tool Bar >> Utilities >> Terminal
3 - Type resetpassword as one word and no spaces
4 - Press Return key
5 - Follow the prompts and remember the New Password
Apple Silicon M1 Computer
1 - Choose Apple menu > > Shut Down.
2 - Press and hold the power button on your Mac until you see “Loading startup options.”
3 - Click Options, then click Continue.
4 - Top Tool Bar >> Utilities >> Terminal
5 - Type resetpassword as one word and no spaces
6 - Press Return key
7 - Follow the prompts and remember the New Password