Dialogue cuts out during certain games

[AzureFlameXIII]

So here's my problem.

I have played Mass Effect 2, S.T.A.L.K.E.R Call of Pripyat, Borderlands, and Just Cause 2 (only games i can think of that have this problem)
and the dialogue that the characters speak get cut off when there is a lot of dialogue said (around 2-3 sentence i think).

I have a Realtek ALC888 chip in my mobo which is the GIGABYTE GA-EP45-UD3L.
I would really like it if this problem is solved, because it does get really annoying when you have multiple games that have this problem.

 

[enzo matrix]

It would help if you told us the rest of your system specs so we can ensure that it is indeed an issue with the sound chip or not.

 

[Emperus]

Make sure you've your speakers properly configured with windows.. That means if you have a two speaker setup then make sure its configured in windows sound scheme setup as stereo and not as some 5.1 setup etc..

 

[AzureFlameXIII]

Specs:
Intel Core 2 Duo E8400
Gigabyte EP45-UD3L
4GB Ram
XFX Ati HD 5850

I also use head phones for my sound but when i hooked u speakers it still does the same. Also i did try to change it from 7.1/5.1 to Stereo/Quadraphonic but no change ( I changed this by using the Realtek HD Audio Manager)

 

[AzureFlameXIII]

I also forgot that I have a problem with some or all cut scenes in a game.
The video is always ahead of the audio and get audio lag.

 

[themuffinmanm]

Have you tried reinstalling? are you on windows? (WINE has these problems).

 

[AzureFlameXIII]

im on Windows 7 Ultimate.

 

[enzo matrix]

You definitely have enough hardware to handle everything. The only thing I can think to try is to reinstall the sound driver.

 

[AzureFlameXIII]

so do i just find a driver from the realtek website and just install that?

 

[enzo matrix]

so do i just find a driver from the realtek website and just install that?

Yes? Uninstall your current driver first.