I've got an Audigy LS, and until now I had used a 2.1 speaker system. Just recently I bought a Logitech x-530 5.1 system, but whatever I do I can't seem to get sound from my center speaker. I've done a complete install from scratch, got all latest drivers, the soundchip on my Epox 8k5a2+ motherboard has been disabled since I got it (bought the Audigy card at the same time), all connectors are properly inserted where they're supposed to, and all speakers work properly... except for the center speaker. It's not broken though, because if I switch say the orange (subwoofer and center) and green (front left/right) connectors the center speaker does give sound. I think I've got 5.1 selected everywhere, and upon testing in the surround mixer I get a sound from front left/right and rear left/right, but not for center. In games using surround, I can't hear what's in front of me (I only know I'm firing a gun because I can see the animation
I really hope someone knows how to fix this, because it is incredibly annoying not to get the full experience I'm entitled to