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Common virus symptoms

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Lots of pop-ups

They might encourage you to visit unusual sites or download unfamiliar software.

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Frequent crashes

Your device can freeze or crash due to hard drive damage from a virus.

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Mass emails being sent in your name

Everyone’s worst nightmare: A cyberthief sends mass emails in your name.

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Your password suddenly changes

Unusual stuff happens, like a password change, that keep you from logging in.

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Slow computer

If your computer suddenly starts running slowly, it could be a virus.

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Your homepage is different

Your homepage defaults to a different website or you can’t reset it.

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How to remove computer viruses

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FAQ

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