The problem and fix is easy go to windows audio settings just right click audio icon change speaker conf from 5.1 to 7.1 i had the same problem once. if that still does not work i will try to find the 2 solution i have it in my documents somewhere i hated going from Windows 8.1 where the 5.1 setting worked to Windows 10 and had to change conf to 7.1
Just a heads up you need to change it in Windows audio settings because it prob grayed out in the Realtek or Asus sound manager
Are you using the logitech z906 i just saw its only when streaming and such if your using logitech z906 then make sure your using the "Right Effect setting" its tricky you have to press effect until you get all 5 diodes and then 1 time more to get the Z906 to upmix to all speakers so check that your effect setting is correct the Z906 will sometimes change it i had a lot of trouble with that until i got a optical cable and use that it forces sound to be played in all 5 speakers and no media player can change it hope you get it fixed m8
It only allows for quadrophonic or stereo or 5.1. there is no 7.1 Thanks for the reply, though. Oddly enough when I play my records from record player through the front jack all speakers work. Just not for streaming or anything loaded in hard drive.
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