Recent content by PrimusFighter

Here is it, thanks again!

Black Screen with MacPro 6,1 or iMac 15 or iMac 17 System Definition It's me again :-) sorry for doublepost. I was now able to apply patch and save the edited SSDT ... but at the verification step my GFX is still displayed loaded as "PEG0.PEGP"? I attached my edited SSDT, if I made any...

Black Screen with MacPro 6,1 or iMac 15 or iMac 17 System Definition No worry, I have to thank you for your help and guide! I will try the patch later after work, and let you know, if this solved my issue :-) ... if not, I will go back to Yosemite, where I had no problems.

Black Screen with MacPro 6,1 or iMac 15 or iMac 17 System Definition Ok, I finally tried the SSDT patching, still with problems ... I found my GFX path in my SSDT-3, "\_SB.PCI0.PEG0.PEGP", I applied the patch in SSDT-4 ... when i click on patch, and paste the code from the txt file, the...

Black Screen with MacPro 6,1 or iMac 15 or iMac 17 System Definition Here is it, Thanks you for your time and help!

Black Screen with MacPro 6,1 or iMac 15 or iMac 17 System Definition Yeah, I try .. but at step 2, I can't find a "Device (PEG0)" or "Device (PEGP)" so i dont know the "_SB.PCI0." path ... i blindly tried "_SB.PCI0.PEG0.PEGP.GFX1" and "\_SB.PCI0.PEG0.PEGP.GFX1" but it didn't work

Black Screen with MacPro 6,1 or iMac 15 or iMac 17 System Definition Sorry, I dont get it ... I never used the DSDT / SSDT patching ... So, my Graphics name is PEG0 - right? What is ment with PEGP? In MaciASL i have to rename all "PEG0" to GFX1 ? oder rename all PEGP to GFX1? after...

Black Screen with MacPro 6,1 or iMac 15 or iMac 17 System Definition Ok, I now tried this fix, but as expected, I got problems ^^ Look at the attachment, there is no match for my GPU location in the DSDT?! Or is it, because I'm still on MacPro 3,1 ? I would like to stay at it, cause "never...

That's it! Thanks .. my displays don't go to sleep anymore, thanks! But I discovered another issue. After the bootsequenz, the initialization of my displays don't work ... i have to plug the cables off and on again to get it working. Any idea? Should I try the "SSDT GPU (Graphics Card)...

Yes i can boot with nv_disable, but this is way too laggy to work with ... I also can use the displays, once I plugged the cables off and in again... but this extra step is annoying, so I looked for a permanent solution to skip this. SlimJim's Post is nice, but also not helpfull for me. As I...

Well, thanks shilohh for your work, with that tool. Sadly to say, its not working for me! I installed my Hackintosh with SMBios MacPro 3,1 to install the NVidia webdrivers, and cause everything has been working smooth on Yosemite 10.10.2 i just stayed with that setup. After updating to El...