I had to do a system reset today after having some problems with my PC freezing. Those problems were fixed but instead I had no sound in my headphones. I did some research and checked for the latest drivers which were already installed. Then I uninstalled one of the Realtek audio rivers and then the sound came back but it's distorted/muffled. When I listen to music I can hear some of the sound fine but the voices and most parts of the songs are distorted. How do I fix this?