Game freezes sound haggles.

[monsters252]

Hi guys, so i yust got my parts for my Pc, all exept the psu are bought used. Now it all starts fine and so on, but when i play a game it freezes after a while and the sound haggles . Games tryed are black ops and cod mw2.
3dmark works fine, ive tryed stress test for gpu and cpu. Northbridge faulty?
Any tips or ideas are welcome.
Hence im posting for a friend i will post specs in a comment I
I
thx in advance V

 

[monsters252]

Ram: 6gb 1333mhz
CPU: e8400
GpU: xfx 4890 xxx
Mobo: p5q3 deluxe
HDD 1: 2 tb westerdigtial green caviar
PSU: corsair 750 W tx

 

[geekapproved]

Nneed to know your monitors resolution, the games your playing, and the settings your using in the game.

Is this a fresh load of Windows on a old hard drive? Did you format it first? Are you trying to use a hdd that already had OS and drivers on it when you attached it to the new parts?

Have you installed the chipset drivers and graphics drivers?

5400 rpm hard drive is not ideal for games.

 

[firebird]

My first thought is that the sound is "haggling" with another piece of hardware for a better price and it just isn't happening.

 

[monsters252]

Playing cod mw 2 and black ops, full hd and all on max. Windows is new and everything is updated correctly

 

[geekapproved]

Playing cod mw 2 and black ops, full hd and all on max. Windows is new and everything is updated correctly

Telling us Windows is new and everything is updated means nothing. HAVE YOU INSTALLED THE MOTHEBOARDS CHIPSET DRIVERS(LAN/AUDIO)???

HAVE YOU INSTALLED THE LATEST VIDEO DRIVERS FOR YOUR VIDEO CARD?????

WHAT RESOLUTION?????

Nobody can help you if you fail to answer the questions.

 

[monsters252]

as said above full hd= 1920x 1080, and as said, everything is ubdated, drivers etc, both for chipset and for gpu