I just got an ATI Radeon 9600 Pro off eBay, and it’s having some trouble working with my Power Mac G4 Digital Audio. I taped pins 3 & 11 to make the card work at 4x, but I still get a black screen. I am able to VNC into the Mac, so I checked System Profiler, which says that no cards are present. I’ve looked around and found that some cards have an incompatible ROM, though I think it only affects display output and not detection. I already have Graphiccelerator to flash it as well as a version 120 ROM, but I can’t do anything with them without seeing the card on the system. I don’t have access to any other desktop systems, so I can’t use a compatible Mac to flash it, though I do have Linux installed, so that might be able to see and flash it. Any ideas?