CompTIA
220-301 · Question #405
220-301 Question #405: Real Exam Question with Answer & Explanation
The correct answer is C. It is an ATX power supply, which requires holding the button for 6 seconds.. See the full explanation below for the reasoning.
Question
A systems administrator tries to power down a PC for repair, but quickly pressing and releasing the power button has no effect. Why?
Options
- AThe PC is busy and will power down when ready.
- BThe UPS is being charged.
- CIt is an ATX power supply, which requires holding the button for 6 seconds.
- DIt is an AT power supply and will power down during the next CPU cycle.
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