Does Device Manager report the drivers as correctly installed?  Have you 
tried the ones from the Toshiba website?
-- 
Cari (MS-MVP)
Printing & Imaging



"Narendra Karambelkar" <narendra@ix.netcom.com> wrote in message 
news:wOmwe.14539$eM6.30@newsread3.news.atl.earthlink.net...
>I cant hear any music/sound. Video is OK. This problem started a few days 
>back. I have checked all the volume settings & also did some diagnostics as 
>per toshiba help website. Even external speakers do nto work.
>
> Can anyone help me in fixing this ?
>