no sound from center and subwoofer

OS: windows vista

CARD: soundblaster audigy 2zs

SPEAKERS: logitech x-530 5.1



everything except center and subwoofer doesnt have sound when doing a speaker test. is it because i'm using a 7.1 card with a 5.1 setup? anybody using same card and spekers?

do you have a center channel emulator turned on? my old 640's had a button for it but I know the 530's don't maybe in your sound card settings there's something for it? and what are you using to test the speakers?

Im Running those exact Speakers. Go To the console and make sure all your speakers have sound going too them, play round with the console, it will be sometihng in there.

thats what i did. all except the sub and the center. later i found out that i have plug the orange into the pink slot lol all is well after plugging that one into its right color.

the damn card has many jacks

lol