Windows 7 Unable to hear SOUNDS on Asus k8m800

[wi-fi]

Hi TEAM,
i installed windows 7 yesterday on my ASUS k8v-mx {k8m800} motherboard..
my problem is that the drivers cd that i got with my motherboard that hav drivers,video drivers are working fine but audio drivers are giving problem.
i tried to update the drivers but windows upadte gives the error...
plz help me...

 

[valoc]

Make sure Windows is updated.

Make sure speakers work and that they are properly hooked up into the right ports - Make sure the audio card is fully functional.

Try Control Panel> Sound and make sure that your speakers are set to DEFAULT and that the volume is turned up all the way. Make sure it's not muted.