
Ohooh ! u need to disclose more here to get almost correct ans. which os u r using…. wind / linux / mac. Generally Linux configures the HW part during installation. It is very rare case to install SW for built-in HW in this os. But if u r using Windows(hope so) then check either u installed the proper sw for sound / check the speaker by replacing another one / test this with another pc. Also pc configuration is necessary.

please share, which mother board operating system (OS) you are using….?
otherwise, just search audio drive patch in Google for your mother board model and OS….

if you are using windows vista or windows 7 then u will be able to get the driver automatically from the windows update.
but yeah with more information we will be able to help u further


















