Just purchased 747 Cargo, loaded up FS9 and went to take a flight in 737 in trying to load Arrival or departure airports I get a message, not in database, tried the 747 cargo same thing, I don't know what I did to screw things up any suggestions on a remedyThanks Dave

go to navdata.atthere, you will see a section called SID/STARs. go there, download the all-in-one, and put all those files into your PMDG SID/STAR folder.i think that will help.masx

Be sure to update your AIRAC as well while you're there. There's also updated SID/STARs at www.planepath.com too.