My wife only got one crash so far, and just recently. My PC is an old WinXP with almost everything at minimum to make it playable. Hers has the ponies to make it work gorgeously. However, I still suspect a memory leak as I am not getting a traditional crash (blue screen or some such), and the crashes have nothing in common. Most recent crash happened in a barren area with nothing on site and no weather. I thought at first it was just a sign that this PC can't handle the game, but there is no consistency in the crashes. It just seems random, which normally equates to a memory leak that windows puts the boots to, killing the program.