pappa_razzi

I've had this happen twice so far - seems after setting the autopilot after a little bit everything freezes - aircraft flies straight - doesn't follow the flight path - the buttons become non-pressable (can't turn off the autopilot or set or change anything - everything seems to freeze up and have to restart the flight. Have updated the navdata a couple times....not sure what's causing the freeze other than maybe my rig running out of ram?