Okay, I'm having issues with a MDT 2012 image successfully being applied to a PC. The installation occurs but then on reboot after a minute I get a black/white screen stating that the driver rsteahci.sys is missing or can't be found in \windows\system32\drivers.

I used DISM GUI to verify the file is there and sure enough it's in the .wim image in that exact location. I also verified that the driver has been imported successfully into MDT out-of-box drivers. It appears the driver is actually there.
Any help would be greatly appreciated.