To run it, search for Disk Cleanup in the Start menu, select the drive with update files (this is usually the C drive), and ...

Part of keeping your computer clean and free from dust is to eliminate sources near it. That means going beyond cleaning your desktop tower — you should also keep its environment clean.

Ever expose how filthy your computer screen is during an important meeting? While trying to show a friend something on your computer? Over time screens accumulate dust, strands of fuzz ...

USB ports are everywhere today, but their design means they can be susceptible to dust and dirt if unused. Here's how to clean your USB ports.