Sold an apple cube (G4?) to a good friend of mine. Honestly, the comp. came from my girlfriend which was used by her daughter previous to her exiting to college. Has parted my friendship. Just need to know how to get to "HINT" (if even possible) in order to coax the password from "daughters" memory. She has not used the unit for at least 2.5 years and cannot recall what the correct password is. Please help. I understand it may be a dumb ?, but I'm not that savvy with computers. More so concerning Apple.

i have a laptop but it have a lock code an i dont know it