"replace appleintelpiixata with another one and check your bios settings like ahci and stuff"

Sure, but how do that with the DVD stuff if DVD boot gets KP.
I get no screen , even bootet with -x (safe mode). Only -v gets textoutput and gets running like only the gpu isnt right used (OS X runs but no screen results shown).

I looked into the .mkext. There is no silent natit (SL) nor Geforce.kext. I have an NVIDIA 9600 GT which is working normaly as Framebuffer (no QE/CI) even without any injectors.

For me useless without make changed to the dvd content (add drives, add injectors / efi string).
How do such an change and burn the changed things back on new DVD ?