After i enter the menu in ROC and choose campaign, the background, instead of showing the lich in the undead campaign or the grunt in the orcs campaign, it goes black. What i can only see are the buttons with the different stages. I know it isn't a major problem, but i would be grateful if somebody helped me. I'm using a Pentium 4 at 1.9GHz, 256 RAM, GeForce4 MX 440.
Might try changing your graphics settings. Other than that could just be a corrupt file which could only be fixed through reinstall.