So I downloaded Simckty 4 after a year or so on my new laptop because of the good old times. I downloaded new building files for the first time and it looked awesome and worked very well. But my Central City named Geuz will not open. It reached about 230.000 people and I had 10 million of money to take the city on the next level. Everytime when Im in the menu where you see your region and open the city it loads, and them the wohle game crashes. I got no repprt from my computer. It is only crashed. Everytime. Please help and dont let 15 hours of hard wrok go away. Thank you.