My sound system is making a loud buzzing sound.
Article ID: 549 | Rating: Unrated | Last Updated: Tue, Mar 6, 2012 at 8:37 AM
A loud buzzing sound can be caused by the computer audio cable touching a metal surface and the other end being plugged to the wall plate. This is could happen when audio cable is not plugged to computer and laying around on the table. To fix the issue, plug the audio cable into your computer’s headphone jack, or unplug it from the wall.