I've recently dowloaded update 184.108.40.206 from my previous fsbuild version 2.3.1. However, when I go to build a route, the sids and stars as well as some waypoints are still outdated. Also, under the aircraft folder, I don't see the PMDG 747 listed - which is the aircraft I use. I looked in the FSBUILD folder to see what folders were updated, which are 6 MGB files. However, when I go to the help tab, click "about fsb" to see what version I'm running, it's still listed as ver 2.3.1
I also notice that the navdata folder in fsbuild isn't updated.
What am I missing? BTW, I'm new to fsbuild.
How did you update - with the installer from Simmarket or with the file from the link on this forum? Whichever, it sounds as though the update was not properly installed - if it were you would see the correct build number in the title bar of the application and the "about" box. The navdata lives in the main FSB folder - not a separate navdata folder, and is not the latest AIRAC. The only navadata folder should read "navdata - backup" if you installed a new AIRAC from Navigraph; otherwise, there will be none. If you are running Win7, make sure you run the installer for FSB and the AIRAC (if you got a new one) from the right click "run as administrator".
You can download the PMDG data here: http://www.fsbuild.com/aircraft_performance.html
and install it.