Considering how much time you spend on your laptop, chances are you don’t give it a proper cleaning as often as you should. And that’s a problem because a dirty laptop can lead to illness, cause your laptop to overheat, or create sticky keys. Fortunately, cleaning your laptop is a fairly simple task, although you want to be careful to do it safely. You’ll need canned air, rubbing alcohol, microfiber cloths, cotton swabs, and possibly a Mr. Clean Magic Eraser. Shut down and unplug your laptop, removing the battery if you can, then remove the dust by blowing short bursts of air into the keyboard…