Just back from vacation. I use the USB connection and the mic GH61 does show up within the Device Manager Audio Input/Outputs as Microphone (MSI GH61 Gaming Headset), but not within the Sound, video game controller section as a mic, only as MSI GH61 Gaming Headset.
ok so you see microphone(MSI GH61 Gaming Headset) in device manager?
can you test your microphone in Windows sound settings? make sure you're selecting the correct input device, and the volume bar is moving when you're speaking
The volume bar does not move, but the on and off function button works which is odd. I did test it on my wife's laptop and the mic does not work. I do have nahimic installed and have even updated/reinstalled it a few times. Should it be installed?