The G5 had no OS and the ultra needs firmware for the G 5 which i do not have and cannot find. I put an old card in to put 10.4 and 10.5 on it now I have to update or the card won't work at all. Driver issue there that's why it would work in safe mode. Now I need to update (as original installs took a while) and see if I can find the firmware as it controls fan speed for the BTO card. The card is especially for the G5. Uses the 28 volt plug for the fan as its dual DVI rather than ADC.

Oh and my spare G5 decided it no longer want to stay runnin so if someone needs parts let me know.