I have noticed over the past several months that using both FS2002 and FS2004, I have been getting nasty sound degradation when moving radio stacks, engine gauges etc. to my second monitor. In FS2004, this happens in full screen mode only, not in windowed mode. I'm not sure about that in FS2002 - I have never had to fly it in windowed mode. I am curious if this might be the PCI Matrox card I'm using going bust. I bought a new sound card, an Audigy Gamer - no change. The reason I believe this is that I had no problems when my machine was running a 1.9 gig p4, so I'm not convinced its horsepower. I have upgraded my processor since to a 2.6 gig p4 and my agp card from a ti 4200 to a Radeon 9700 pro. My sound settings are pretty conservative - both in game, on the Audigy control panel and in Directx.I'd be curious is anyone else has had this problem and solved it? Thanks.ColinAll equipment has the most current drivers, and I have 764 megs or RAM.

Check if the sound card and the graphics card are sharing the same IRQ.Regards,Pedro