Need Help With Video Card

[Hells Bound]

Ok well i have 2 computers my good one crashed so i desided to put my ram and video card in the working one but Joint Operation TR wont allow me to play i have a ATI Readon 7500 256mb but the demo works on my better computer. But the mother board i have now dosent have AGP but my other one has AGP 4X i sould use the mother board with the AGP so it will work the demo dose.

I have on my other comp.

1gb of ram.
230gb Hard Drive.
ATI Readon 7500 256mb.
Intel PT 4.1 gz'h
AGP4X

Other Motherboard dosent have AGP maybe i sould use my AGP Board to get it to work.

I had my computer updated.

Hells Bound