I did do a fresh install of the game when the 365 patch came out, though I did it with the 363 installer, maybe something got corrupted during the patching? Same when I had the crashes during 364, that was also after a fresh install from the 363 installer. I downloaded the 365 installer now at least, so will see if that helps in that case. (Also found it strange that the 365 installer defaulted to installing in C:\Games\3DXChat and not in Program Files as before)