If you're ready to replace your old PC and hand it down to a friend or family member, you'll need to wipe your data and reset it. Follow these instructions to make sure you do it the right way.

Protect your monitors and make scrolling much more pleasant by cleaning them regularly. This is how to clean a computer monitor without leaving streaks and smudges behind.

You probably look into it more than your life partner’s eyes, yet when you stare at your computer screen, you’re doing so through smudges, lint, and grime that make websites harder to read and put ...