Trying the install on to A Samsung NP550...
Install finishes fine but then hit the error in the image attachment when reboot.
I boot using the USB and use the switches:
help needed - thanks,
Ten minutes later...
Also just tried AHCIPortInjector.kext from here.
and the recommended boot up:
-f -v GraphicsEnabler=No npci=0x2000
might be getting further ?? seeing this now: