When the weather's hot, one of the best fans can be a lifesaver, especially if you don't have air conditioning. They're especially good at helping you sleep at night, as they basically double as a ...

Knowing how to clean your desktop PC is one of the best ways to maintain its performance long term, as dust buildup inside can lead to skyrocketing temperatures and thermal throttling. That can tank ...

All computers, whether desktops or laptops, contain cooling systems for their processors and internal components. Computer processors handle millions of calculations per second, each requiring ...

A broken fan can cause your computer to overheat and damage internal components like the CPU, video card, hard drive and motherboard. Computer fans usually adjust their speed depending on the heat ...

Disclaimer: PCWorld is not responsible if you turn your computer into a massive paperweight after trying one of the tips you’re about to read. Cleaning a computer isn’t rocket science, but certain ...