I've been lurking this forum for a while, and so far nothing has worked.

I'm running Soldat on a WINXPpro PentIII system using an nVidia Riva TNT video card (with latest drivers, of course). The problem is that when I run the game, it goes fine until it goes into the battle field. It immediately locks up the computer. The mouse doesn't function, nor does the keyboard. I have to disconnect the power to get the computer up again. Any ideas of what I can do?