I just bought a Genuis 5005 5.1 audio system, and I have an issue with it: It won't work properly when I get on the Internet (the central speaker isn't working).
I also bought an Asus Xonar DG 5.1 sound card which works perfectly. I installed it and also installed the driver for it.
When I play music/videos from my hard drive, all the speakers work fine, but when I connected to Internet to play videos/music, the center speaker won't work.
How can I fix this issue?