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 ...

Keeping your gaming PC clean inside and out is one of the best ways to ensure it continues to operate at peak performance and efficiency. Insulating dust and debris can leave heatsinks unable to shed ...

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Computers are essential to modern life, but many users forget that regular cleaning is just as important as software updates. Over time, dust, pet hair, and debris can build up inside your device, ...

Your MacBook is something you rely on every day to perform at its best. Whether you use it for work or play, keep it at home or take it to hotels, you want it to function optimally every time you turn ...

Trying to use a computer with a dirty monitor can be very frustrating. Every smudge and streak on the screen makes it that much harder to see what you're doing, especially in bright sunlight. A dirty ...

Mary-Elisabeth is an associate writer on CNET's How-To team. She's a recent graduate of UNC-Chapel Hill's English Department, and resides in Charlotte, North Carolina. On the How-To team, she covers a ...