I have a Compaq Computer I'm working on that locks up when switching from one program to another. It also gives the error saying "Not enough memory" Its gives this error when switching programs sometimes. Also gives it when printing. It has 64 megs ram, and about 6 gigs of free HD space. I swapped the ram and same error. The Virtual memory is set to let windows handle. I did switch it but no change. ANY ideas????