Bug: Freeze problems.

[Tac9]

I have two problems that no one seems to be able to figure out with winSPMBT. The 1st problem is that when I upgrade past version 3.0 the game will run for 2-5 minutes and crash usually while moving a unit. The screen just freezes and I have to restart the PC. I have been in contact with the developers of the patches and we can not figure out why this happens. I am on Windows XP with a GForce 700 series graphics card. I have unistalled and reinstalled the game and my graphics card. The game works almost flawlessly using the game and updates up to 3.0. The only problem I have here is that the screen turns the game into poor graphics that I can't see (pink and green colors mostly) during the buy units and deployment phases. In game it does not produce the colors but an active movie window shows up and takes me out of the game. I simply have to clock the game which is still running in the toolbar and I am back to playing. This can happen multiple times during a game though and gets annoying. Anyone have any ideas?