Computer viruses can invade your system without you noticing, disrupting its operation and even stealing your data. To protect your device, it's important to know how to recognize signs of infection, ...

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We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kimber Streams Kimber Streams is a writer who has been covering laptops and ...

In the olden days, computer mice traced movement with built-in rubber trackballs. While these balls were a nifty way to control movement, the fact that they were made of rubber meant that they picked ...