Hi Umberto,
I switch to this thread from where I originally posted, when it seemed to be a Norton 360 problem (KIAH).
Before Christmas it seemed that I had solved my problem because as reported I did not download the addon manager but GSX only, started GSX, which then obviously got the addon manager by itself and when I started FSX, both cuatl and addon manager were then active in the FSX addon bar and both GSX and all Airports were working.
But when I was starting FSX I got a message, that reporting a conflict with the
Dynamic Link Library version 2,9,0,25 bglmanx.dll.
Accepting to use the Library made GSX etc. running, not accepting, removed cualt and Addon Manger from the FSX bar and airports and GSX were not working.
This where I stopped testing, not testing the rest of my Cockpit hard and software, .because the problem seemed to be solved.
Today I started FSX, again I was asked, not to accept bglmanx.dll. By doing it, GSX worked, but my GoFlight instruments, as far as connected to the FSX PC (some are linked through a second PC), are not working any more.
I was trying several times always the same result and found similar reports on a FSX forum.
So for a first attempt, shall I remove GSX again and all its components and download the new Addon Manager, start with it.
I will also check, if the mentioned FSX.cfg conflict exists in may case as well, which I can only do tomorrow earliest.
Sorry, bit confusing probably..
To make a long story short, do you recommend to delete the old addon manager and use the new one in any case ?
best regards
Bernd