Can anyone recommend a fix for this? What's wierd is my throttle has become unrepsonsive on only a few aircraft. It still shows as operating normally in the calibration window. I've tried reinstalling those specific aircraft without success. The 'start w/ engines running' box is checked. It seems like the engines aren't running at all on these few aircraft. I have tried to start the engines manually which seems to start up (engine noise) but then they immediately shut down. Another note...my Go Flight landing panel is also unresponsive when the throttle is unresponsive. Maybe this is a clue? I would appreciate any help/ideas! Dan