Your computer's mouse is probably pretty gross. Wiping it off every now and then is great, but if you want to deep clean your mouse, we'll show you how.

Keeping your keyboard (and mouse) clean and crumb-free can help extend their lifespan, and make them run smoother and easier.

3. Chip away at gunk with a toothpick If you've still got crumbs on the bottom or in the grooves of your mouse, use a toothpick to get those out.