IBM ThinkPads could be reset if you beamed a certain radio frequency directly at the BIOS chip. It was documented in the user guide as a feature if you were ever locked out, or the system was no longer booting. It’s been 20 years but I doubt that feature ever went away.
IBM ThinkPads could be reset if you beamed a certain radio frequency directly at the BIOS chip. It was documented in the user guide as a feature if you were ever locked out, or the system was no longer booting. It’s been 20 years but I doubt that feature ever went away.