Re: 'screech' sound while paying audio/video
Is it an intel audio?
EDIT: To make clearer why I am asking, INTEL sound cards are not very reliable when it comes to "background noise". If intel you wasted 100 bucks. The fuzzy sound is actually coming from other hardware in your computer, emitting as bips and beeps of sound from the card. When your hard drives R/W's something, you get a binaric sound output.