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, ...
Hellion can probably confirm/deny, but I think there is a vendor override password for the 8200 series. If that's the case, you may have to call Dell, establish ownership, and get mugged for an out-of ...