On 01/16/07, Robert Walker <ffalcon1 at zoominternet.net> wrote: > > I was running Classic on my APG G4 for some time with no problems. > Recently as Classic begins to start up I get the following message, > "The system software on the startup disk only functions on the original > media, not if copied to another drive." I have tried to start up from > an Apple Os 9 disk and get the same message. I thank anyone who can > help me out with this situation. Not enough information. Classic can't boot-did you mean not start up while booted with OS X? Which OS X? Is OS 9 installed and bootable? How many HDs/partitions? Is the Apple OS 9 an install disk? Provide the details and we can probably help.