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 ...

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 ...

Computers need to maintain a constant, relatively cool temperature to operate properly, and they moderate their temperatures with the use of a number of fans to draw in cool air and blow out hot air.

Learning how to clean your computer is important, and it could help prevent your gaming PC gathering dust and keep things speedy. Choosing the right PC case and making sure to manage cables within ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

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 ...

I recently upgraded my PC with a new graphics card and a new, large SSD, and decided there was no better time than the present to give my desktop a good old-fashioned cleanout. What started for me as ...

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 ...

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 ...