Both new and old computers can experience what’s called “coil whine,” a high-pitched noise that comes from the computer. It’s easy to conclude that the noise is a sign of major computer failure or ...

Don't worry—this doesn't necessarily mean it's about to die. Here are some things you can check Reviewed by Chris Selph Computer buzzing sounds are usually harmless and easy to fix, but there's always ...

So you've got a kickass computer, but the summer heat means a warmer office, which means a hotter computer, which explains why your computer's been impersonating a jet engine lately. If your ...

Don't let a poorly performing fan overheat your PC. Learn how to safely silence a noisy cooling fan and extend its life with a drop of oil. When a user complains to you that his or her computer is ...

We live in a world of PC noise pollution, but I never realized how bad it was until I bought my last computer. Like most of us, I'd assumed that all PCs hummed and whined - the price we pay for the ...