Hey Guys,

I have been having a problem with Warhammer 40K. Whenever I entered a game lobby TS volume would decrease significantly and I was unable hear other people in the channel. This issue was also happeneing to a few of my friends. After some troubleshooting I found that the following communications setting in sound options was the cause.

To fix this issue do the following:
Click on Start Menu
Click on Control Panel
Select Sound
Click on the Communications Tab
Select "Do Nothing"
Then click OK

This issue is caused by Windows 7 detecting communications traffic within Warhammer 40K. I have not found a way to disable Voice in Warrhammer 40K.

I hope this helps some people out