CTD every time I engage a battle

[Chester]

If I autoresolve, the game will run smooth, if I choose to fight the game will ctd. I can reload the game and fight the battle (I always save prior to a battle), but the game won't run the script till after the battle is over. The save point begins at the challenge screen, and after I fight the battle then I can turn on the script.

I'm playing the romans, ctds happen during my iberian invasion.

[Mediolanicus]

Don't save while on the challange screen. It may cause CTD's.

Install the fixes if you haven't already.

Quit the game every 2 or 3 hours to kill the memory leak RTW suffers (and which causes CTD's).