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Question 10

Which of the following are common symptoms of a computer virus infection?

  • A

    Slow performance

  • B

    Unusual pop-up messages

  • C

    Increased battery life

  • D

    Enhanced system stability

Reveal correct answers

Correct answers: A, B

Explanation

Computer viruses often consume system resources, leading to slower overall performance. This includes slower processing speeds, longer boot times, and delayed response to user inputs.
Virus infections can trigger pop-up messages that may contain warnings, threats, or offers that are not typical of the user's normal experience. These pop-ups can be used for various malicious purposes, including phishing.

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