I have a Creative Audigy 2 ZS Platinum Pro - and Klipsch Promedia 5.1 Ultra... they worked happily together until late (cant pinpoint exact time) - where my audio is suddenly only 2 channels. Every setting on my computer is set to 5.1, the speaker wire is properly connected, and the wires are properly connected to the sound card. I tried reinstalling the Creative 2 ZS Driver, etc thinking that might be the culprit. But I'm still left with 2 channel sound. The diagnostic utility passes all, and when I use a speaker "test" or calibration, i only hear sound out of the left and right channels.. any ideas?
