I reported my crash the other day, so I thought I'd give the developers more specific data to help find the cause. Crashes occur under two circumstances. When I hit escape to end the flight and then close FSX, or change aircraft in flight. My operating system is Vista 64 with UAC on and running FSX as administrator. Primary addons are Maddog, REX and ASA, no issues with anything except JS4100. This info may not help, but maybe you can find a pattern somewhere. Curt Branch

I reported my crash the other day, so I thought I'd give the developers more specific data to help find the cause. Crashes occur under two circumstances. When I hit escape to end the flight and then close FSX, or change aircraft in flight. My operating system is Vista 64 with UAC on and running FSX as administrator. Primary addons are Maddog, REX and ASA, no issues with anything except JS4100. This info may not help, but maybe you can find a pattern somewhere. Curt Branch

Interesting read since I had - unfortunately- my second CTD yesterday after flying the J41. Luckily the crash occured when I closed down FSX and not mid flight. The very first time I saw the same crash I did not really bother and think about root causes since it worked then for a series of other shorts (test) flights. Yesterday night it happend the second time. Again no specific idea what might be the culprit but as far as I remember the crash followed in both cases a flight during which I used the FMS. Besides those 2 times I did handflying only. So, might be - though a shot in the dark - that triggering the FMS causes the crashes. Will try to confirm ASAP and report back.Phil