CompTIA
220-301 · Question #1358
A computer is not protected with a UPS (uninterruptable power supply). Which statement is true about what happens when the power is restored following a power failure?
The correct answer is B. There is danger of a power surge. See the full explanation below for the reasoning.
Question
A computer is not protected with a UPS (uninterruptable power supply). Which statement is true about what happens when the power is restored following a power failure?
Options
- AThe CMOS RAM has a battery failure.
- BThere is danger of a power surge.
- CThe motherboard software switch needs to be reset.
- DROM needs to be reprogrammed.
How the community answered
(28 responses)- A4% (1)
- B79% (22)
- C14% (4)
- D4% (1)
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