Game Crashing after 5 minutes of gameplay (real time) - screen frozen, clock stopped, sims frozen...

I've did another game refresh...and started putting everything in slowly again in smaller batches into a Temp folder. If it runs for 90 -120 minutes with those CC then they go into the game-specific CC folder. At least that's how I'm going to have to do this from now on...so that I can isolate the one that's giving me problems.

IF it isn't a problem CC causing the freeze, then I'm going to have to say that it's a corrupted game and deep-six that particular save, and start over.