In the olden days, an administrator password on a BIOS was a mere annoyance, one quickly remedied by powering off the system and pulling its CMOS battery or moving a jumper around. These days, ...

Of the different types of passwords you can set on the Lenovo ThinkPad, the supervisor password is the one that prevents unauthorized access to the BIOS Setup Utility. While this extra level of ...

Businesses can set up a supervisor, or power-on, password on workstations to block unauthorized access. The supervisor password prevents a computer from booting unless a user inputs the correct code ...