Hi guys,

My Windows 8 beta is a newly installed one, and the Windows 8 stereo is also brand new. After installing the Windows 8 operating system om the computer, I connected stereo well to the computer. But I got no sound from it, the audio driver has been installed. I have checked, the sound volume has been open too.

Then can you show me how to fix it?

Thanks a lot!

Two possibilities: the problem of your loudspeaker, and the problem of the driver.