i have 2 password before booting the OS
an power on password and a hard drive password
this morning i start my thinpad and when i write the first password the keybord make some "bip " and
letters don't appear on the screen ( i say "huumm , bad trip " inside my head
when i want to write the "2" and the "$" it "bips" , some letters works others don't
unable to enter BIOS setup because i have to write the password before
so i unmount every thing
Remove the backup battery remove ram , hard drive
and nothing change
i am looking for help
i hope someone will help me (if you can read and understand my broken language ....sorry i am a french man .....




