same thing is happenening to my m8 on his laptop.... random times game just closes... no errors in console, no nothing.... he uses avast or avg i cont remember which so not sure if its something to do with that, not that his AV deletes anything as a false positive.... he was getting it on 3.70... helped him update today to 3.72, hoping it was a prob with that verson, but 3 or 4 raids in then it closed, been ok since but it is very random.
what other stuff needs to be up to date... netframework? anything else?
its
net framework
and
net runtime
so try them m8