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 ...

We turned to a pro for their expert (and effective) tips. It’s easy to ignore a dusty or smudged computer screen—until the glare from a nearby window makes every fingerprint and dust particle ...

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We may receive a commission on purchases made from links. Laptop screens are gunk magnets that attract all sorts of contaminants, such as dust, stains, and fingerprints, which makes it hard to focus ...