Recent content by ludiol

I have a similar problem. My configuration is a HIS HD5850 with a Samsung 24" 1920x1080 (working perfectly as main screen) and as secondary screen I have an Eizo 24" with 1920x1200. At restart my 2 screens are showing the Apple Logo, but as soon as I log into my account, the Eizo screen starts...

Search the forum and use Efi_Studio (google), this helped me a lot

Here is how I solved my similar problem: My Gigabyte GA-P55 UD3 gives me the possbility to change the main PCI-E Slot (PEG1, PEG2 or AutoPCI) In the first slot I have my HD5850 (in PCI-E 16x) In the second slot I have an old XT1900. In OSX the XT1900 has to be enabled with EFI String and in...

When I installed SL onto my PC I had similar problems with my X1900Xt card. I had full resolution but no QE/CI enabled, so Aperture and iMovie would not start. Efi String and other kext did not help, but the I read somewhere, that I had to delete from System/Library/Extensions the...

Hi there Here is how I managed to get my OSX working with two cards inserted in my PC. This supposes that you can select the startup PCI-E port in Bios. My Gigabyte lets me choose between PCI, PEG1 and PEG2, whereas PCI = AutoPCI, PEG1 is my PCI-E 16x slot and PEG2 is my PCI-E 4x slot In my...