I just downloaded the demo and was rudely shocked when it kept saying that the setup script could not be run. It is an issue with disk space but it always seems to revert to drive C, though I shoved it in drives with gbs of free space. The one time it ran, it showed me negative deficits in space! It may be a virus or something but if someone could help I would be very grateful.
My OS is XP.
Thanks.