After around 3 days of testing the issue never came up again, had I just went to get a new motherboard right at the start... that would have saved me a lot of investigating :D
This thread can be closed.
Alright, so I have tested a soundcard today and the same issue came up after about an hour.
After that I have also tested a USB headset but no luck either.
I guess it is hardware related then and I have to replace parts, or anyone has an other idea?
Hello,
I have a quite annoying problem that occurs randomly and fixes itself after a computer restart.
I neither know what the cause of it is nor how to fix it and I am out of ideas, that is why I am coming here.
I have created a custom build about a month ago and had that problem ever since...