from reading around you should of made a boot floppy with nortan bootlock software this will allow removal of the bootlock
other than this i dont think there is much hope if NORTAN will not support it then its prolly gunna be the unfortunate task of FORMAT C:
as far as i can gather even if the drive is put in a totally new machine the bootlock remains
note i also think that this goes by the nortan name of
Norton Your Eyes Only software that makes this bootlock passworded protection