I have a friend whom has a sony pc and is having trouble with his 32 meg video card. It is obvious that we need a 64 meg video card, but I was wondering why it is giving us the result of blank drawing windows in plotmaker. It still renders in archicad and performs all the necessary functions, but this strange glitch in plotmaker. Any ideas? Australia, Pacific, DJ you up? Other than this piece the computer is set up nicely. pc, AC8.0 ,2.5 p4, 1.5 gig ram.