BIOS Passwortsperre IBM Thinkpad R52

[no thrills]

Power off the computer
Remove the DIMM cover on the bottom side of the computer.
Short-circuit the two password pads or put a jumper on the contacts to short the circuit.
Under the short-circuit condition, power on the computer and wait until the POST ends. After the POST ends, the password prompt does not appear. The power-on password is removed.
Reinstall the DIMM cover.

Soweit bin ich auch nur ohne bilder is das ziemlich schwierig