I got it.
[url]http://www.realtek.com.tw/downloads/downloadsView.aspx?Langid=1&PNid=14&PFid=24&Level=4&Conn=3&DownTypeID=3&GetDown=false[/url]

"hazz" <hazz@sonic_net> wrote in message
news:eep%23R2WPHHA.404@TK2MSFTNGP02.phx.gbl...[color=blue]
> System Hardware Devices through Control Panel shows that
>
> Realtek® High Definition Audio Device Driver - is working properly.
>
> When I look at properties for the driver I can see the volume indicator
> going up and down...as if the sound is really working...but no sound comes
> out of the speaker or through the headset.
>
> When I had the beta version of Vista, sound worked but wireless access
> didn't work.
> With the release version of Vista, wireless access worked perfectly after
> installation..but now the sound doesn't work.
>
> Anybody with similar experiences? Perhaps unique to this Sony VGN-FS660.
> Thanks for any ideas.
> -Greg
>[/color]