CompTIA
220-301 · Question #176
After replacing a nonfunctioning keyboard with a known good one, the new one is still not recognized by the system. What is a possible cause of this problem?
The correct answer is D. The system board is malfunctioning. See the full explanation below for the reasoning.
Question
After replacing a nonfunctioning keyboard with a known good one, the new one is still not recognized by the system. What is a possible cause of this problem?
Options
- AThe processor is overheating.
- BThe BIOS needs to be flashed.
- CSetup is not run.
- DThe system board is malfunctioning.
How the community answered
(58 responses)- A3% (2)
- B7% (4)
- C10% (6)
- D79% (46)
Community Discussion
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