Pop-ups on your computer can be a sign of a malware infection, in some cases. (Photo: Getty) When you run across a pop-up on your favorite website, it's admittedly annoying. Still, you can easily ...

Remember when you could surf the web without being barraged by one pop-up ad after another? Between ”Congratulations! You’ve won $1 million” and “Alert! Virus detected,” constant, unwanted pop-up ...

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