New Video Card, No Campaigns

[tk-421]

I recently got a new graphics card (Geforce FX 5200 AGP)for my computer and now I cannot play EB campaigns. About 5-10 seconds after starting a campaign my screen goes dark and I can't do anything. I can play for about 5-10 minutes with the Yuezhi and Baktria for some reason, but it always will go dark. I uninstalled and was able to play normal RTW campaigns fine. After reinstalling EB the problem has not gone away. The only other game that I have tried that has this problem is Close Combat V, but it works fine after I uninstalled/reintstalled it.