I recently posted a topic yesterday about FSX Keeps Crashing. It seems that problem has been resolved... for one day! I start up Free Flight and it loads the airplane, but then freezes and says A Fatal Error Occurred! Its frustrating! I was happy yesterday, it was working just fine! Whats wrong?? Thank You

I am having the same problem but have not been able to resolve it either. I am hoping someone responds to my post for it.   "Fatal Error" would pop up just a few minutes when I use free flight.

Get this app called "Appcrashview". After an FSX Crash..dobule click the appcrashview and see at what DLL it crashed.

 

http://www.nirsoft.net/utils/app_crash_view.html

 

if it repeatedly crashes at a particular DLL, then you know that addon is suspect. But rarely it gives a false indication.. Meaning.. I sometimes get GFdev.dll or something..But my Goflight modules has been rock steady for more than 2 years and I have not updated it... and yes the GF module is where is crashes but I suspect its some recent addon that I installed that is causing. re installing GF doesn't solve it for me.

You can also check if your dll.xml is corrupt. To do this, simply follow this excellent guide on the PMDG website: http://support.precisionmanuals.com/KB/a92/dllxml-information-and-troubleshooting.aspx

I loaded the Appcrashview, but it gives a long list and I cannot tell what the problem would be.  I only attached the first half of the beginning.