Hi,
I was following tutorial 1 for the PMDG 737-800 NGX allong nicely, and have parked the aircraft at a gate at EHAM.
I just started going through the list for the secure procedure, and switched the APU off.
Although there was no warning of this in the tutorial PDF, an alarm started sounding. No red or yellow lights appeared (next to the red fire button on the annunciator panel) and I couldn't switch the alarm off that way.
Suddenly FSX gave a "Fatal error" prompt and exited the sim without anything that I could do.
Is the alarm related to switching off the APU? I didn't have any indications or annunciations on the panel, nor was the alarm like a fire alarm. It was a different kind of sound.
And could these steps have led to FSX giving me a fatal error?
Anyone else have had this kind of behavior in the past?
Thx for your replies.