Hi there, can someone please tell me whether they have experienced problem with the above addons. More specifically, eversine I have installed the PSS777 boeing, my queen of the sky aircraft, starts of normally and after a while all engines and electrics turn off, just like a cold and dark cockpit. I uninstalled the PSS777 but i still have the same problem. Is anyone aware if there is a conflict between these 2 aircrafts and how i can restore my engines as they used to be before. Any help would be much appreciated.Merry Xmas and a happy new year to all

Merry Christmas Ms/Mr Nameless and welcome to the forums. Please take a minute to read the forum guidelines. You need to sign your posts with your real name. Thanks.To my knowledge there is no conflict between the PSS 777 and the PMDG 744. Try reinstalling the 744 and see if that helps. What you are suffering from sounds like it could be validation issue. Contact [email protected] and they should be able to sort thing out if a new installation doesn't help.Hope it helps,

I have both and experience no problems.

I've had both since release, and carried out many reistalls of both. Never had a problem there.