Dr Hurt's GMA950 patch has been messed up after 10.5.7 and installation of Chameleon 2, I lost Quartz Extreme, res change and rotation. His post

Here's my current DSDT. It has Scope (_SI) and (_SB) and a few others. I do not know where to insert my code. (Followed readme but didn't work).
DSDT patched

The GMA950 and framebuffer kexts may also be the cause of the problem.

After 10.5.7:
Intel GMA 950:

Chipset Model: GMA 950
Type: Display
Bus: Built-In
VRAM (Total): 64 MB of Shared System Memory
Vendor: Intel (0x8086)
Device ID: 0x2772
Revision ID: 0x0002
Displays:
Display:
Resolution: 1280 x 1024
Depth: 32-Bit Color
Core Image: Hardware Accelerated
Main Display: Yes
Mirror: Off
Online: Yes
Quartz Extreme: Supported <--- No effect at all. Looks as if I'm using natit and patched GMA kexts.

Motherboard: Intel 945GZ (Biostar Micro 775SE)