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 ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. NEVADA, Texas (KXAN) — A north Texas school ...

Some Mac Studio owners have noticed that their machines are making a high-pitched "whining" sound that appears to be coming from the fan. There are pages of complaints on the MacRumors forums about ...

In Philadelphia, 30 parks and recreation centers are outfitted with a small speaker called the Mosquito. It blares a constant, high-pitched ringing noise all night long — but one that only teenagers ...

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 ...

CHIPPEWA COUNTY — The superintendent of Lake Superior Academy is speaking out against a constant high-pitched noise affecting how they teach. The noise emits from a newly built Bitcoin mine in Dafter ...

A convenience store in downtown Portland has turned to using a high-pitched, ringing noise to keep homeless people from gathering on the sidewalk in in front of the store. The 7-Eleven store sits at ...

Recently my 19" Proview CRT started making a high pitched noise on and off. I thought it was a fan at first, but upon further inspection, I found that if I turned the monintor off, the noise went away ...

Philadelphia parks officials have implemented a device called the Mosquito, which only people under age 25 can hear, in an effort to decrease... In Philadelphia, 30 parks and recreation centers are ...