Your PC can get dirty inside and out. Here’s how to blow the dust out of a PC and clean a clogged port. Safety tip: Touch metal on a case when unplugging a power cable. If you allow your desktop PC’s ...

Many purported PC cleaning apps masquerade as helpful software. Instead, they usually just take up a significant amount of system resources, and end up wasting your time. They might even try to trick ...

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 ...

This is the time of year when PC makers offer irresistible deals on new hardware. If you've taken advantage of a Black Friday or Cyber Monday deal to replace your old Windows PC with a shiny new model ...

Growing up, I heard a lot about PC cleaning apps, and used many of them myself. Everyone always wishes they could get a little more performance out of their PC, so seeing all these apps claiming to ...