CompTIA
220-1002 · Question #854
220-1002 Question #854: Real Exam Question with Answer & Explanation
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Question
A user contacts a technician to report issues with unwanted pop-ups appearing on a computer. Additionally, when the user types a search term into the browser, the user is taken to an unexpected search engine. The technician checks the IP configuration of the computer and determines the DNS is set to 8.8.8.8. Which of the following should the technician perform to determine the cause of the unwanted behavior?
Options
- AVerify any modifications to the hosts file.
- BFlush the DNS records.
- CInstall a software-based IDS.
- DChange to a different DNS server.
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