I've noticed that all of a sudden on all my PMDG a/c (747/737NG) the engines are never running anymore when I choose any PMDG a/c. I've never started cold and dark, always with everthing running - I've not changed any settings so I have no idea why this is happening.This doesn't seem to be a problem with other a/c, although I've not really double checked all my other a/c.I've looked into the PMDG settings and the MSFS setting and I have not made any chages and have nothing turned off, like engines on startup or anything like that.If anyone can let me know why this is happening I would appreciate it, normally I follow the same procedure choosing an a/c. I always start MSFS with the default Cessna (and the engines are running), join that airport I am going to fly from, then choose my PMDG. I have done this for years so why this is happening all of a sudden is very strange.Thanks,TomKORD

Have you checked how much fuel you have in the tanks. I have noticed that the 747 loads with the same amount of fuel you left it with previously. I have been on many a flight, shut down, reloaded only to take of for some circuits and find I run out of fuel.just a thought!matt