CompTIA
220-301 · Question #1244
220-301 Question #1244: 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
- Aunplug all connectors
- Bwrite down all the settings
- Cshut off the UPS (uninterruptible power supply)
- Dsave the BIOS upgrade files onto a floppy disk
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