Dear Umberto, if I press TAB+S nothing happens
Clearly confirming the problem doesn't have ANYTHING to do with GSX, since even SODE cannot show the Simconnect menu because, as I've trying to tell you, what you are missing it's the Simconnet MENU ITSELF!
YOU ARE MISSING A PIECE OF THE SIM!!!
but if I press TAB+5, it comes out, just like the process of the photos I send you
Nowhere in your screenshot I see the SODE menu ever coming out.
, the vehicles come out, the tow tractor, the helper comes out and says yes I'm ready, if I release the brakes, a message to immediately put the brakes back on, with which GSX works, but the menu still doesn't come out, with Ctrl+Shift+12 it still doesn't work. This seems very abnormal to me. Please any solution?.
At least, you realized what I was trying to tell you so many times: GSX IS WORKING. Yes, of course this is not normal and, again, as I've said so many times, your simulator install is broken, because it's missing a piece, that is the Simconnect menu which is not working for some reason, most likely an incomplete or faulty or corrupted install of the sim.
Not seeing the SODE menu was the final proof the problem is the menu itself, hence the sim, not GSX.
Both GSX *and* SODE are just affected by the lack of it. I'm sure if you have another app with a menu ( a *SIMCONNECT* menu, similar to the GSX or SODE menu, not just "any" menu ), it won't work either, none of them will work, until you fix your P3D install.
Many users reported this is fixed by reverting to the previous Scaleform based menu, as explained here:
https://www.prepar3d.com/forum/viewtopic.php?p=235715#p235715If that works, your sim is only broken for the HTML5 version of the menu ( but it's still broken ), but the older Scaleform is still available, if HTML5 doesn't work.