So what are you doing? Dual booting windows and ML on separate partitions? Is it a separate HDD or the same one?
Dualbooting W8 and ML, W8 on my SSD and gonna put ML on a partition of a spare 640gb I have, also going to put Ubuntu on the other partition of the 640gb and keep my 1tb for storage.
EDIT: Just BSOD'd again. It's a driver issue.