problem with sound

[mohan.rv]

hi
i got a msi p35 neo combo motherboard but i am unable to install the sound drivers.it gives some message saying "install realtek HD audio failure".what should i do to fix this problem.thanks in advance

[mohan.rv]

please i need help fast.i am using it on Xp 32 bit with sp2.i even tried the latest driver from the MSI website.thanks