CompTIA
220-301 · Question #1224
220-301 Question #1224: Real Exam Question with Answer & Explanation
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Question
Which of the following is the MOST important step when upgrading the BIOS?
Exhibit
Options
- Ashut off the UPS (uninterruptible power supply)
- Bsave the BIOS upgrade files onto a floppy disk
- Cwrite down all the settings
- Dunplug all connectors
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