Hi! I'm looking for the Firmware ROM from an unmodified OEM Apple ATI X1900 XT 512MB that came from Apple w/ your 2006/2007 Mac Pro 1,1 or as an Apple Store upgrade??? If this matches your setup I need your ATI video card BIOS/firmware!!! Background: I need to unbrick my OEM Apple ATI X1900 XT 512MB from my Mac Pro 1,1 3.0GHz BTO. I've already upgraded to the XFX ATI HD4870 1GB using the atiflash firmware update method also on this forum. However, in doing my flash of the 4870 I mistakenly used the PCIe ID of the Apple X1900 XT during the flash process and killed the OEM Apple firmware. I thought I had backed up both BIOS/firmware ROMs from both cards, but evidently I didn't. So, if you guys have the OEM Apple ATI X1900 XT 512MB Firmware/BIOS ROM from an unmodified card w/ the factory Apple firmware I'd love some help getting the ROM file from you!! Thanks in advance for your help/reply!!