Hi everyone!

My game was fine until I installed a new driver to "improve" my game, but apparently it didn't. It just killed my game...
I've reinstalled the game
twice, I've tried an older driver and I removed my downloads...but now I've downloaded some CC again.
I have this problem: my game crashes when I try to select/remove/change a object. In one house it was the couch, and now it's a sink...
Could it be that the houses are corrupt? The first time it happened, was in a downloaded house, but the sink is in a Maxis house.
I hope anyone can help me, because I'm really getting desperate

Thanks,
Felicia