CompTIA
220-301 · Question #1455
220-301 Question #1455: Real Exam Question with Answer & Explanation
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Question
If a computer is NOT protected with a UPS (uninterruptible power supply), what can happen when power is restored after a power failure?
Options
- AThere is danger from a power surge.
- BThe motherboard software switch needs to be reset.
- CROM needs to be reprogrammed.
- DThe CMOS RAM has a battery failure.
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