My pc case stands on a laminate floor(i broke pc case pins so it contact directly with my floor).
So i decided to put some electrc tape and silicon dots on the lower part of the pc case to make it isolated from the floor.
I fixed my paracord cables (maybe it's one of the reason too cause they are fabric) from my usb dongles to my desk (isolated them from the floor too).
No more weird sound in my headphoes
Now my games are super snappy again, no more "floaty mouse feeling" etc.
Also i noticed that desync problems are gone too, i am so happy right now.
I hope this thing never comes back. I waste too many time to fix this
