Originally posted by: thundercrack83 SWAMPER77: I tried using the support file, too, but it doesn't stop it from crashing...quote> Same problem here so I just deleted all the cool custom airports and just use the SC4 airports...boring. But anyway this crash to desk top issue must be a single file that some of us must have downloaded from Stex, Peg or Maxis. (These Are the Only Sites I Use) This corrupt lot file does not like some of the other lot files and causes certain ones to crash the game to desktop when you plop them. After I had downloaded a new lot and it crashed the game when I went to plop it. I took all my custom airports out of the folder and then ran the game. The reason I choose the airports was due to them being the very first lots I had crash to desktop when I went to plop them. After removing those files, I went back in game and tried placing that same new lot and others that crashed when I plopped them and they did not crash the game as before when the custom airports where in game. Like I said I’m not sure if it is a file in the custom airports or a file in some other lot that just reacts to the airport lots being in game. The only true way to find out is the long process of removing all the plugins and lot files and to replace them one by one or on small groups and play until you can use each lot without any plop or zoom crashes.