How to clean your laptop screen and make thumbprints and smudges disappear. Plus, some cleaning products you need to avoid at ...

It’s easy to ignore a dusty or smudged computer screen—until the glare from a nearby window makes every fingerprint and dust particle impossible to overlook. Whether you use a desktop monitor or a ...

When many of us purchase a brand-new flat-screen TV, we set it up and forget about it. As time goes on, you might notice a smudge here and a fingerprint there, all of which can interfere with your ...