using the demo mode" When pf3 is connected to my sim P3D v4.2 there is no sound from ATC, I tuned into the right com frequencies, all I see is the text message at the top of screen via simconnect.
I have run the direct x managed code (2006) from the forum as required. and still nothing. also checked my audio system from speakers to headphones making sure they are connected. I am starting to wonder whether this program is at all compatible with this version of P3D?.