My GeForce GT 230M will not working in Mountain Lion, in LION is flawless ;-)
I have try EFI string in boot file
Try different enablers
added my dev Id in to the NV* kext
None of this are working
GeForce GT 230M: Chipset Model: GeForce GT 230M Type: GPU Bus: PCIe Slot: PCI-1 PCIe Lane Width: x16 VRAM (Total): 1024 MB Vendor: NVIDIA (0x10de) Device ID: 0x0a28 Revision ID: 0x00a2 ROM Revision: 70.16.25.00.25 Displays: Display: Resolution: 1920 x 1080 Pixel Depth: 32-Bit Color (ARGB8888) Main Display: Yes Mirror: Off Online: Yes Built-In: Yes
Any one that have any clue what to look at?, I attach my DSDT and my IO reg.