So newest update for me.

I reset everything video related to start again from scratch. I injected my device ID into NVDAHal50, NVDARESman, and Geforce kext's. I used ATY_init.kext ... although it is for ATI video cards, according to project osx86 wiki it should work. Put graphics enabled = n in the boot plist, and PCI root to 0.

This gave me a black screen on the laptop, but plugging an external monitor into the HDMI port revealed perfect graphics acceleration. Quartz and everything.

So now I'm trying to figure out why it's routing the screen to the hdmi instead of the LCD. If I remove the NVDAResman.kext I get the LCD back but no graphic acceleration. So I looked into its kext package and noticed different arrays and what looked like display routing (NVidiaRM and NvidiaRMTwinView). ATY_init.kext appears to inject to a Display-A and a Display-B, so I replaced the NVDA,NVMac with NVDA,Display-A ... then I just got blackness with the LCD and external.

... so I'm going to look into it more. I need to find out what each display is being called with ... NVDA,Parent, NVDA,NVMac, NVDA,Display-A etc.

Any thoughts?