CompTIA
220-301 · Question #126
A computer boots up with the error "CMOS Checksum Failure." Which of the following components needs to be replaced?
The correct answer is B. 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
- Amotherboard
- BCMOS battery
- Cpower supply
- DCMOS chip
How the community answered
(22 responses)- A5% (1)
- B82% (18)
- C5% (1)
- D9% (2)
Community Discussion
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