Add Yahoo as a preferred source to see more of our stories on Google. Ever expose how filthy your computer screen is during an important meeting? While trying to show a friend something on your ...

How gnarly is your TV screen right now? Or your computer? If you haven’t cleaned it in a while, it’s probably covered in dust. (Or maybe something worse.) All that surface area is good at capturing ...

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 ...

Make sure you have a microfiber cloth handy, and you won't go wrong mixing equal parts isopropyl alcohol and water. Reading time 2 minutes Have a dirty Mac or MacBook screen? You’re not the only one.

Gunk happens! Here's how to clean up your laptop's act—from the top bezel to the bottom fan—without inflicting harm. (It's ...

Ever expose how filthy your computer screen is during an important meeting? While trying to show a friend something on your computer? Over time screens accumulate dust, strands of fuzz, fingerprints, ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Getty Images / ...

If you own an OLED TV or monitor, you know just how special they are. These TVs deliver stunning visuals. Playing a video game? The OLED panel's deep, rich blacks are a sight to behold as they make ...

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 ...