Before you start cleaning, make sure you have all the necessary tools. A screwdriver set is essential to open the computer case. A can of compressed air will help blow out dust from hard-to-reach ...

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 ...

Heat is your computer's worst enemy. Over time, dust buildup inside your computer could undermine its cooling efficiency, resulting in shorter life spans for your computer's components. Ed Rhee, a ...

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 ...

Before doing anything, you need to turn off your device. Unplug it as well. This is the most important step. If you don't follow it you could do some serious damage to the hardware. Take a soft cloth ...