Win XP SP2 stuck at "Setup is inspecting your hardware..."

I had to slimstream an XP SP1 to an SP2. I even added the boot image. I'm fairly sure the disk is good. But the screen get's stuck at the black screen saying that it's inspecting my hardware. It is the first thing that comes up. There are no errors nor does the screen go blank like some others do. What should I do. I am on the newest 2011 Macbook Pro 15 2.0 GHz model running bootcamp 3.0.4.

Thanks