I don't know if this is the right place to ask, but I'm really desperate as I couldn't find any answer to this even after days of googling.
I am using Creative T30 speakers and Asus X470 Pro mainboard. I only inserted green plug, but as you can see, the PC is detecting SL, SR and C SUB.
This is extremely frustrating because I can't hear sounds coming from back in every video game I play. Yes, the speaker configuration is set to stereo in case you wonder.
Does anybody have a solution?