For some reason my sound either mutes or is lowered when I play team fortress 2. I thought this was just a game problem, but now it randomly goes off for no reason at all. I tried fiddling with the device properties and that just makes the sound go out as well. My built-in mic isn't working either.
I tried re-installing the drivers from dell's website but they don't fix anything. Should I just go back to XP or vista?