sound gone on my laptop

i did a really stupid thing yesterday....
i uninstalled the sound program from my laptop by accident. i think it was named 'sigmatel audio'
now ive no sound at all.
the system restore was off. my laptop is second hand, its a dell inspiron 9400.
can someone please help me here. im totally computer illiterate, i only use it for playing poker on and browsing a few websites.
can you tell me in the simplest of terms what to do.
thanks in advance

reply to post by SecretKnowledge


Go to dell.com/support driver downloads, look for your model and download any sound drivers and or software..then install them

reply to post by Flatcoat


i'll do that straight away
thanks for your reply

my laptop speaks to me again!
thank you so much Flatcoat,
its great to hear the chips on the poker table again...

No problem. Glad to help.