I cant even loat airports like KSEA, KLAX, just to name aa few.What can I do to get the FMC data base back?

>I cant even loat airports like KSEA, KLAX, just to name aa>few.>What can I do to get the FMC data base back?Hi there!Please sign with your name in your post according to forum rules.Well if you lost your folder PMDG in ?:ProgramMicrosoft GamesFS9then the best thing is to reinstall the product. I guess you havethe set-up file stored on your hard disk for the 747.Please remember to install like this: 1. 7372. 7473. 747Fi case you have all all of PMDGs a/c./ Leffe

You will need to load the data separately. Do Google on "planepath" and you will find what you seek there. It's a pretty easy installation. You should be aware that that site has the data for US airports. For airports outside of the US go to the SID/STAR's on Richards site. I use the download link via the FSNavigator site.