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Home/Past Papers/PSC Computer Operator Exam – 2082/Question 11

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Public Service Commission (PSC)•2082 BS•Question 11 of 16

What is computer virus? What are the symptoms shown by computer that is infected by a computer virus? Write down.

5 marks

Question source

Exam year: 2082 BS / 2025 AD
Level: Level 4
Paper: Subjective
Section: Section B: Applied & Security (50 Marks)

Model answer

Malicious code. Symptoms: system slowdowns, crashes, missing files, unauthorized popups.

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Question 11 of 16 from PSC Computer Operator Exam – 2082

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