I had to recently enable TPM and had a hard time getting into the BIOS. I ended up pulling the CMOS battery and I was able to get in, but that's the only way I can get in. It asks for a password if I don't do that and I have no idea what the password is. When I was in the BIOS I confirmed that there are no admin or user passwords set up. If I try to re-enter the BIOS afterwards I get asked for a password and after 3 attempts I get locked out without a code number given. What is it asking for? Is there a master passcode?
