CompTIA
220-301 · Question #362
220-301 Question #362: Real Exam Question with Answer & Explanation
The correct answer is D. CMOS battery. See the full explanation below for the reasoning.
Question
A computer boots up with the error "CMOS Checksum Failure." Which of the following components needs to be replaced?
Options
- ACMOS chip
- Bpower supply
- Cmotherboard
- DCMOS battery
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