Windows 7: Sound Problems with WoW and other fullscreen games.

This problem for me is kindof hard to explain, When i open my World of Warcraft or Crysis with my sound on or even WMP running it distorts whatever sounds are playing horribly, Quite honestly it sounds like two trains colliding in your ears. Its disgusting, If anyone has had this problem or even knows how to fix this please help. P.S. I have updated my Realtek HD driver and still have this problem.

My bad for not putting my sound specs, Here they are. Dont know if it helps,

Name Unimodem Half-Duplex Audio Device
Manufacturer Microsoft
Status OK
PNP Device ID MODEMWAVE\0\{EBECA6B1-F6B7-45AF-9491-9E07DB6F6895}
Driver c:\windows\system32\drivers\modemcsa.sys (6.1.7100.0, 18.00 KB (18,432 bytes), 4/21/2009 10:53 PM)

Name Realtek High Definition Audio
Manufacturer Realtek
Status OK
PNP Device ID HDAUDIO\FUNC_01&VEN_10EC&DEV_0888&SUBSYS_1019E619&REV_1000\4&4EDA02A&0&0001
Driver c:\windows\system32\drivers\rtkvhda.sys (6.0.1.5911, 2.62 MB (2,745,760 bytes), 8/15/2009 4:10 PM)

Anyone???

CL

Two things to check

1-device manager check your audio driver to make sure its installed and working.

2-Event viewer (type event viewer in search) to see if there are any errors realting to this problem.

Let us know what turns up

Ken

Okay im rather a novice when it comes to windows what exactly do i have to do with theese programs? BTW when i am not in theese programs my sound works fine.but i dont think its a bad installation seeing as it just so happens to do it in a few fullscreen apps