
Hey Bagpiper,
Welcome to PCHF. We have a wonderful team of techs here, and I feel certain that we will be able to help you get this new Vid Card running perfectly.
First of all, when you plugged your monitor into your new graphics card, did you remember to change the graphics settings in BIOS? You do not want the PC to be looking for the onboard graphics.
If you post us your PC make and model, we may be able to get you a screen shot of where to change the settings in your BIOS if you are unsure.
Looking forward to your reply,
TTFN
LGW