Crumbs, germs, and grime are no friend to your electronics. Truth be told, your computer keyboard might be one of the dirtiest things you touch every day. Between collecting germs from unwashed hands, ...

We tend to focus on cleaning the germ-filled screens of our tech devices, from our phones to our tablets, and yes, even our laptops. When it comes to laptops, the keyboard can be a dust magnet. What's ...

The first, most basic step is to disconnect your keyboard from your computer, switch it off, turn it upside down, and thump its underside really well. Gently tap different parts of the underside and ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...