I have a Dell Optiplex 980 on my desk at work. It outputs a high-pitched whine from the speaker-out. It's not that loud, but naturally it gets amplified when I turn up the volume on my amp. It's most ...

If your Windows laptop is making high-pitched noises from speakers, then this post will help you fix this issue. This issue is frustrating because you cannot focus on your work. Usually, this issue ...

Some Apple Studio Display owners have taken to online forums to complain that their monitors make a high-pitched buzzing sound that appears to be emanating from the top of the screen or behind it, and ...

It's dying. One day soon it'll die completely. The fix is a new flyback, but in a 14" monitor it's hardly worthwhile.