AdiR

I've tried to lower settings (scenery complexity etc.) even to minimum and still have aircraft skeleton and black textures effect

Schmid thanks for sharing your advices. I also hope developers will find a solution (patch) as quick as possible.How do you refresh your graphics to restore correct view? I tried to reload aircraft but had to set cockpit once again so it's not possitive option for me.Best regards,

I have a problem as shown below:I've reinstalled my Windows XP Pro SP3, so I have fresh copy of system, all updates (NEWEST NVidia drivers), FSX + SP1 + SP2, everything is fresh and up-to-date.I have had the same problem before I've reinstalled my system and installed fresh FSX.This problem appears when I toggle view modes (cockpit, wings, tower etc...)Livery: LufthansaAircraft set in Config Manager: 748iDo you have any solutions?

Strange... I think you should send your SHA-1 code from Aircraft.cfg file to PMDG support center.Open your Aircraft.cfg file "C:\Program Files\(FSX installation folder)\SimObjects\Airplanes\PMDG747-400\Aircraft.cfg"and try to find following section:[AFDSAuth]---BEGIN SHA1---XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX---END SHA1---You should have XXXXXXXXXXXXXXXXXXXXXX key and not an empty line. Copy this key to your clipboard, open registry editor (START -> Run -> regedit), and try to find if your SHA-1 key exists in registry.Maybe during installation process something has got corrupted.Or just send via e-mail your SHA-1 key to PMDG support.

You have to buy legal copy of PMDG 747-400X. I think this message appears when you have illegal/cracked PMDG software. Or maybe am I wrong? I don't know because I don't use illegal FSX addons...