If your screen is showing an image then you have some sort of graphics card. It may be an very out dated integrated card, but it is still a card non-the-less. Your probable stuck direct x 7 games or maybe even one the direct draw games. you might be able to play Diablo, Command and Conquer, Age of Empires (wonders ect ect), decent, and other games from the same era. Honestly, I'd say not much of an option considering the common gamers don't have any interest in the relics of pc gaming. Which means they are difficult to find.
No Dragon, red is my new color.
I once spelt violet voilate, I will carry that cross to my grave.
Dragonathan, no I can't.