I thought I had this fixed, but some peanut told me to go somewhere and download a file, which was a virus. the problem is every time I plug my headphone into the front panel the rear 7.1 surround system mutes. I have set it to play on two different audio streams, but it don't work. New computer, New everything. and everything is updated. also when I turn the computer off the speakers make a schhhh noise, like a tap burst. No my last two computers didn't have these sorts of problems.