I have played with the audio hardware acceleration and only suceeded in making the sound cut in for 1 second in 5. I think maybe I will order a sound card to see if it helps. I am looking at the Chaintech AV-710 PCI Sound Card, as it is inexpensive and quite frankly I am happy with the quality of the onboard sound.

Any other suggestions FS One guys? Now I have the latest bios, video and sound drivers, and version 1.05. Also, I still notice at times the FPS drops low enough to make it look bad on the airplanes I can fly.