Here is my specs

Alienware M7950 Laptop
4GB Memory
Dual NVIDIA Geforce GO 512MB
CPU_Name: Intel® Core™2 CPU T7200 @ 2.00GHz
CPU_Manufacturer: GenuineIntel
CPU_Caption: x86 Family 6 Model 15 Stepping 6
CPU_Version: Model 15, Stepping 6
CPU_ProcessorId: BFEBFBFF000006F6
CPU_CurrentClockSpeed: 1994MHz
CPU_AddressWidth: 32Bits
CPU_DataWidth: 32Bits
CPU_SocketDesignation: CPU 1
Processor: 2
CPU_Name: Intel® Core™2 CPU T7200 @ 2.00GHz
CPU_Manufacturer: GenuineIntel
CPU_Caption: x86 Family 6 Model 15 Stepping 6
CPU_Version: Model 15, Stepping 6
CPU_ProcessorId: BFEBFBFF000006F6
CPU_CurrentClockSpeed: 1994MHz
CPU_AddressWidth: 32Bits
CPU_DataWidth: 32Bits
CPU_SocketDesignation: CPU 1

I used Leo4allv2, modified the NVinject.0.2.0_dual_cards kext as well as my NVDAResman.kext, Geforce.kext, and the HAL40 kext w/ my id which was "0x029710de" as well as adding the nvcap using the values "04000000 00000020 01000007 00000000"

02 on my laptop is my internal screen, 01 is my vga external out. Works flawless w/ full support 1440x900, mirrored screens kinda bugy, but i never use it, and of course, s-video out does not work.

I heard of some success with tiger 10.4.8 (JAS) and decided to downgrade to see if the s-video would work.

Well to my dissatisfaction, using the same modified kext, i get no display whatsoever on my laptop or vga. I then found instructions telling me to download a (10.4.8) update package from apple.com, use a program like stuffit expander and extract certain files and replace, and still no luck. I use kexthelper to install the kext so i know its not a permissions problem. Apple boots, then I get a black screen followed by a 2 second flash of the blue screen, then back to the black screen. I tried booting up w/ vga external connected, and no luck. Anyone else have this same problem?

The funny thing is.. Titan.kext works... natit.kext does not.. I get fully supported working card, single suppport not dual, using titan.kext, but not natit.kext.

Any suggestions? Thanks in advance.