Hi all,
I am experiencing frequent freezing with the sim (latest SU11 and latest FSUIPC v7.3.15). The game sound continues, but the graphics are frozen (task manager shows ...unresponsive). The sim eventually recovers, but the freeze can be anywhere from 2mins - 5mins. I notice also that more often than not, whenver the sim freezes the last line of the fsuipc log is : 'PMDG call dispatch thread running'. I have tried searching the PMDG and MSFS forums for that phrase but not much luck. Can anyone shed some light on what is going on there?
For the avoidance of doubt, the sim also freezes with the FBW A320 and other default/non-default aircraft so I know it is not limited to the PMDG 737-700.