can anyone tell me why i can't install a delta livery. I have fsx with acceleration, windows 7, and i follow the instructions when placing the delta into the ac cfg file but after p,lacing in the cfg file it says do you want to save changes and i click yes and a window comes up and says access denied. I turned off my user account control, same thing, i logged onto notepad as administrator same thing i checked to make sure the file was accurate and i even had a delta re[paint in the cfg that would not show up in fsx free flights aircraft page even though it is in the cfg file. I'm beginning to think conspiracy. I'm apparently not doing something right. I edit the cfg file and i put the texture file in the ac folder but it wont let me save the changes to the cfg file. Is PMDG responsible for this not saving the changes to the cfg file?..Henry Murray Laurel Delaware USA