I' m at my wits end. A friend bought a used Summer 2001 Imac. it came with 10.2.3 and 9.2.2. I added 512mb of RAM for a total of 640. During a routine ethernet file transfer from his old machine, the hard drive crashed so hard I could not revive it (using Disk Utility, Disk First Aid, Techtool Pro, OR Drive 10). I erased the disk using Disk Utility and reinstalled 10.2 from my store-bought Jaguar disks (that have installed on several machines now successfully). The installer seemed to progress normally to the point when it usually restarts and asks for the second disk (for extra printer files). At that point, I got the "You need to restart..." panic screen. No matter what I do, I cannot get past this point. I've tried initializing with Disk First Aid. I've tried installing 9.2.2 (successful). I've removed the new RAM, run Apple Hardware Test (everything passes), checked to make sure the most recent firmware updates had been run (they had). I cannot boot into "Safe boot" mode. I cannot get to the prompt in Single User mode. I've tried both easy and full installs of OSX. I've zapped the PRAM and the NVRAM.
PLEASE HELP!
PLEASE HELP!