You could always try recalibrating the pot on the laser, little screw (access on bottom of gdrom) has a little indention where the scre drive then can access it. As far as I know from experimentation, if you take the screw all the way out you can contacts a satilite, if you put it all the way in the laser is blind as a bat, some where in between any any copy or gd rom should work. Good Luck.