We may receive a commission on purchases made from links. We've all been there. Your PC (or a keyboard, or a camera) hasn't been cleaned in years. And why would it be? Removing dust from your PC is no ...

We may receive a commission on purchases made from links. If you don't have an air duster, don't worry — we've got you. First, avoid buying one of those high-pressure air cans. They're cheap, sure, ...