Yes, I've used various codes with different mods but they've never given me a CTD or other error. Your crashes are really strange. Does vanilla game crash the same way as with Tiberius mod? Which version of Tiberius mod do you use?
Could you do all things that makes the game crash, save it and send it to me? I'll install the same mod as you, load your saved game and try to duplicate your crashes. I'm afraid I won't be able to help without seeing these errors myself. If you are interested I send you my email via PM.
P.S. This may seem like a stupid question but have you tried to turn off the sound (in game's options)? The same for AGP memory (slider to the left)? I've never seen errors like yours so I'm just checking some possibilities.
Bookmarks