Hello I am useing 4 monitors (3 viewing window and 1 cockpit) When i click on the cockpit window, all the sound except engine sounds disappears. Then when i click on the window monitor, the sound appears again. This is a problem, because i offen adjust some in the cockpit e.g. the autopilot. Help PLEASE :-(

on board sound?..http://virtualfsx.wordpress.com/2011/08/02/switching-to-another-window-loses-fsxsound/

Yeah, my sound card, is built in my motherboard. But its only happens to the PMDG 737 NGX. Is there anything i can do?

You're not the only one Patrick. I have an identicle problem. I also have the on-board sound system. I'll submit a ticket. Bruce Ross

PS. i am ALWAYS useing Fullscreen mode, if it makes any difference.Good to hear i'm not the only one having this problem.

If the sound card is Creative sound check here for upgrade of the sound drivers

Have you guys tried pressing the q key twice to "reset" FSX sound. When I change views with some aircraft in FSX, I have to press the q key twice to get the sound right again, if this is what you are talking about.

Yes, I've tried pushing "Q" twice but that dosn't make the sound come back. I've actually submitted a ticket on this and waiting for a reply. This is my issue for your info - it sounds the same as Patricks; I load the 737 (all models do this). Set it up for "short". The APU is on and can hear the cockpit air condition going. As soon as I click on a knob, or flick a switch, or even bring up the 2D FMC, all cockpit sounds disappear. There's just silence. A few moments later by doing the same again the cockpit sounds re-appear. It's all cockpit sounds including the flap sounds on the quadrant. It doesn't affect the engine sounds because I can start them up in my silent cockpit and hear them. I'm using on-board sounds with extention speakers. The 737 is the only aircraft that does this. With a bit of luck someone in PMDG may come up with a solution in due course. Lets get the more important things done first. Bruce Ross

Guys, Were looking into this issue - thanks for the information. Thanks,

q twice, doesn't help at all.

Just so you know - the "Q" twice is predominantly used to fix the FSX engine sounds when changing views - I recommend that ALL pilots do this because it happens all the time. Already ive seen a few youtube videos where the aircraft is parked at the gate with engines off but you can hear some engine sounds playing .... its a shame some people don't know about it .... spread the word !!!!!!!

Yeah but it doesn't fix this problem

Pmdg guys, are this problem under investigation, and why cant i see this problem, under the issue tracking topic.?

Hello?

Patrick- As Armen already mentioned in his reply above, it is being looked into. I'm sorry we cannot dedicate the entire development team to your issue at the moment, but we appreciate the report.