have you tried a steam integrity check? i had a few problems awhile ago and turned out i was missing just 1 file also that all direct x and vc are up to date.
also are you opening AC straight from the desktop or through steam itself?
you are better off with pc then sony trust me once we work out what is causing the crash and fix it you'll never have another problem again
Edit:I just ran through your prev post if everything is working till you go to press start then it is a file to do with that selection,car,track so on.also in settings drop try dropping all visuals too low as possible.
i dont know anything about your gfx card but if its dx10 card you have to change a line of code in the AC.ini. ill find it all out and write it up for you and send it too you
Last edited: Aug 28, 2014