hi, i have been having the same problem since i installed the ngx since its release, fsx works for a few flights using the ngx then on start up of fsx i get a fatal error message.Problem Event Name: APPCRASHApplication Name: fsx.exeApplication Version: 10.0.61472.0Application Timestamp: 475e17d3Fault Module Name: PMDG_737NGX.DLLFault Module Version: 1.0.0.0Fault Module Timestamp: 4e3afb98Exception Code: c0000005Exception Offset: 000575c2OS Version: 6.1.7601.2.1.0.768.3Locale ID: 2057Additional information about the problem:LCID: 2057if i uninstall the ngx fsx will start and run ok i reinstall the ngx and this will be ok for a few flights again then ill get the fatal error message. i installed the ngx as instructed in the intro duction manual and have tried deleting the fsx config but still have the same problem, can anyone help please.

Try rebuilding your FSX.CFG file, but remember to save any tweaks to copy over to the new cfg

hi i have tried that but still fsx wont start i have to completely remove the ngx and then reinstall this does work for a few flights but the error keeps returning,fsx starts ok without ngx installed. i have sent a ticket to pmdg so hopefully they will get around to a fix.thanks

Remove this file