Jamie Cruickshank Posted June 28, 2010 Share Posted June 28, 2010 Hi all, i am beginning to go mad with not being able to get my Graphics to work properly on my Dell GX260 with an Intel GMA950 Onboard Graphics. I can use the Framebuffer kext, However when i use VGA it always thinks its the Secondary Monitor, PC has SIngle DVI which allows 2 outputs. I have my DSDT.aml file which compiles successfully i have applied the RTC fix and alls well. However when i apply the GMA950 patch i get the apple logo with the loading wheel. then it flickers and goes onto a grey screen. i made it play a MP3 file when it loads and it plays that so i know its booting. If some kind soul could have a look at my DSDT file and could give me a hand it would be sincerely grateful Here is the Display Info! Intel GMA 950: Chipset Model: GMA 950 Type: GPU Bus: Built-in VRAM (Total): 64 MB of Shared System Memory Vendor: Intel (0x8086) Device ID: 0x2772 Revision ID: 0x0002 Kernel Extension Info: No Kext Loaded Displays: Display: Resolution: 1024 x 768 Pixel Depth: 32-Bit Color (ARGB8888) Main Display: Yes Mirror: Off Online: Yes I have Attached both my Fresh DSDT and my Non Working DSDT. ANY HELP would be appreciated, This is driving me Nuts now! Everyone else seems to have it easy with it My Modified DSDT: http://files.me.com/j4m13/obwxaa My Stock DSDT: http://files.me.com/j4m13/cqp95c Thank You! Link to comment Share on other sites More sharing options...
riws Posted June 28, 2010 Share Posted June 28, 2010 Try this one Link to comment Share on other sites More sharing options...
Jamie Cruickshank Posted June 28, 2010 Author Share Posted June 28, 2010 Thanks for the Help, However this DSDT is still just giving me a Grey screen at startup. It still plays my audio file but still no display Regards Jamie Cruickshank Link to comment Share on other sites More sharing options...
riws Posted June 28, 2010 Share Posted June 28, 2010 Have you tried with EFI String or older FrameBuffer? Link to comment Share on other sites More sharing options...
Jamie Cruickshank Posted June 28, 2010 Author Share Posted June 28, 2010 I have tried the Olderframebuffer driver, this is working, however it doesnt allow me to output Via VGA as this makes it the Secondary Monitor, Altho i only have One DVI port. I haven't Tried EFI strings, that was going to be my next step. Regards Jamie Cruickshank Link to comment Share on other sites More sharing options...
Jamie Cruickshank Posted June 28, 2010 Author Share Posted June 28, 2010 I cannot get my EFI string and when i install the Apple Integrated Display it thinks my Output is on a Secondary Monitor when i use VGA. Very Annoying since EVRYTHING else works 100% Regards Jamie Cruickshank P.S, When i use DVI/HDMI it detect One Display Only, When i plug in VGA (I only have ONE DVI PORT) it thinks i am on a Secondary Display! This is now my only fault Link to comment Share on other sites More sharing options...
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