Sound

Where I can find Realtek HD driver?. My sound is not working. I do not know of what I did wrong, but after the latest night install(40501), I lost internet. Got error:
Could not open WebPositive - missing librarys:libicu-common.so.4.2.libicu-data.so.4.2
I reinstalled the original and WebPositive work.

I went a clean-up the drivers(boot/system/add-ons/kernel/drivers/dev/audio/hmulte) and re-installed the opensound.Restart. No luck. Fresh download of mp3 file. The Media Player is playing, but no sound. Any help?. I have e-machine model ET1352G. I think that have nVidia chipset. Does have Realtek driver under win7x64.