CompTIA
220-301 · Question #1275
220-301 Question #1275: Real Exam Question with Answer & Explanation
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Question
Which of the following is the MOST important step when upgrading the BIOS?
Options
- Asave the BIOS upgrade files onto a floppy disk
- Bshut off the UPS (uninterruptible power supply)
- Cunplug all connectors
- Dwrite down all the settings
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