So my PC has a VGA and DVI output but does not have an HDMI output which sucks because it is a newer computer. Anyway, i have a UXGA cable going from my PC to my T.V's VGA input and outputs. The picture works perfectly, but when I hook up the audio to my T.V. it makes this loud popping sound every second. The audio still plays, but I can't get rid of this popping noise, any suggestions?