I have made up a Computer for my youngest son out of my spare parts. I have used a Syntax mobo, a duron 1.1,196mb of sdram and a 8gig hhd. All ok except I have nothing on the screen. The achillies heal I believe is my S3 Trio Virge pci graphics card(1mb) It has worked before on a VGA but it will not display anything on my tft. Is this normal? Or is it knackered.