Hey, I recently purchased an old power mac server running 9.2.4, and I want to get it running mac 10.3. I've already purcased the cds. When I put the disk into my mac, it asks me to restart the machine to install the new version. When the computer restarts however, it goes to the starting grey screen with the apple logo and a small circling symbol...and just stays there forever. I've tryed holding the 'c' key down while starting the computer but it doesn't change anything. I've also tryed holding down 'command, alt, o, and f, and then tried booting up the cd from there but that didn't work either. If anyone out there has any idea how to fix this problem, I'd really appreciate your help.