I've deauthorized two Macs so far. One of the machines I gave to a friend and she only has OS 9 on it and the other is my old beige G3 that I have to reinstall OS X to. All this for a William Shatner album. Paul > > If you still have access to the computer, you can authorize the machine > again, and then de-authorize it. > > I've done this on a machine that was passed to another person and the > hard drive replaced. If you don't have access to the machine, then you > can email Apple and they will reset all of the machines. > > Eric