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220-1102 · Question #666

220-1102 Question #666: Real Exam Question with Answer & Explanation

The correct answer is A: Update the antivirus program and run a full system scan. When a user reports slow performance, a changed home page, and pop-up ads, these are classic signs of malware infection. The first step should be: Update the antivirus program and run a full system scan: This helps identify and remove any malware present on the system, addressing

Security

Question

A user reports the following issues: - Their computer is constantly running slowly. - The default home page of the web browser has changed to a suspicious search engine. - They have been receiving pop-up ads on the screen. Which of the following should a technician do first to address these issues?

Options

  • AUpdate the antivirus program and run a full system scan
  • BUninstall the suspicious search engine and reset the home page
  • CInstall the latest updates for the operating system
  • DBlock the pop-up ads using the web browser settings

Explanation

When a user reports slow performance, a changed home page, and pop-up ads, these are classic signs of malware infection. The first step should be: Update the antivirus program and run a full system scan: This helps identify and remove any malware present on the system, addressing the root cause of the issues.

Topics

#Malware#Adware#Antivirus#Troubleshooting

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