I went to install the piper meridian the installer stopped and a window popup came up and said( gps_export.dll missing or damaged please reinstall fs2004 to restore or repair file)ok fs2004 worked just fine before trying to install the piper so what's the deal? Is this a stock fs2004 file or did the piper try to install this.If this is a stock file how and where do I find it? Dave

That's a stock FS9 file and it is found here: C:Program FilesMicrosoft GamesFlight Simulator 9ModulesIf you want to replace just that file, then use WinRAR to look at your CD-2 and find open MSGAME3.CAB, where you'll find gps_export.dll in the modules folder.Go here http://www.download.com/WinRAR/3000-2250_4...tml?tag=lst-0-1 for a fully-functional demo of WinRAR.

Thanks that did the trick last thing I wanted to do was a complete reinstall of fs2004. Dave :-beerchug