Mising Sound after installing SP3 with BC2.0

Hi,

i have directly instaled Sp3 ( because i just got this cd ) with bc 2.0

No, everyting works fine, except i dont have any sound at all.

Device manager tells me Missin PCi

and under sound it telle me "No sound Device"
Trie dto manually install the RealTek drivers but it tels me missing driver or wrong one.
Plz, this is pretty urgent.

Get the Boot Camp 2.1 drivers from Apple's site. Do not attempt to manually install drivers from 3rd parties. The 2.1 drivers were designed specifically to work with SP3.