Ok here are my problems i recently had to reinstall FS9 and i cannot install the 744 Pax everytime i click on the validate button the installer just quits nothing happens. Also i don't know if this is coincidence or what but the PMDG website seems to be down. What is going on?- Ryan

>Ok here are my problems i recently had to reinstall FS9 and i>cannot install the 744 Pax everytime i click on the validate>button the installer just quits nothing happens. >>Also i don't know if this is coincidence or what but the PMDG>website seems to be down. What is going on?>>>- RyanRyan,Did you first installed the 737NG Base version before installing the 747-400? Make sure you install these in the correct order. The 737NG must be installed first, then the updates, then if you have the 737-800 and 900 series, install them next. Then finally, the 747-400.Ken.