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 ...

The safest way to clean a computer screen is to wipe it with a microfiber cloth that's been moistened with water. Never spray a cleaning solution directly onto the screen, as the liquid may drip ...

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 ...

Most people think computers, being electronic devices, don't require any mechanical maintenance, but this is not so. Many computer faults are caused by components overheating due to poor airflow in ...

The buildup of dust inside your computer can block air circulation and damage your PC's delicate components. Regular cleaning helps keep your computer running efficiently for longer periods of time.