goggi

SOLVED after a number of in-depth tests, involving all sound files, I discovered that 1- the noise problem in C&D conditions remains even after removing ALL .wav files from the PMDG737NGX 800 folder, leaving just the sound.cfg file. 2- by analyzing all other existing sound files in P3D, I found that the offending sound file is located in the folder C:\Program Files (x86)\Lockheed Martin\Prepar3D v3\Sound It named “ fuel_pump.wav” Disabling it cured the problem entirely. Clearly an initialization problem. I hope this can be of help to others.

Hi, Dan thank you very much for replying to my help request. Cycling the Q key merely toggles sound on/off, but the loud fan sound remains unchanged. No GSX or particular additions here (only FSUIPC, Orbx for sceneries). I even switched off all what was switchable, besides being in Cold&Dark conditions...! Obviously, no such thing happens with other default/payware planes (Cirrus SR22T). I shall wait for suggestions for some time, then a ticket will be in order... Thank you again, and whoever might contribute further suggestions, Giorgio Giorgio Goggi

Hello, I fly happily the 737NGX (recently purchased) under P3D v.3 (and Windows10). I am puzzled by just one strange behavior: -- always, even when in Cold & Dark conditions, in the cockpit there is a rather loud sound of fans (or something similar). I tried different Sound settings (in the FMC), but no change. I wonder whether this is normal, or not. Thank you for comments and advice, Giorgio Giorgio Goggi