I'm using the drivers that came with the new card. No, the startup screen doesn't have green in it, so I know it's the card and not the monitor. I'm not going to be playing games on here, so I just wanted something that does an adequate job at everything else. It's a basic card: GeForce FX 5500 AGP 8X.
I didn't, however, uninstall my old drivers. But if that was interfering in some way, I would think it would be a major thing, and this is not. Now, I don't know where to look for the old drivers to uninstall them, just in case that's causing the problem. When I go to Add/Remove I just see the new drivers. Any idea where to find the old ones? Have Windows XP Professional (bootleg, of course.)