CompTIA
220-701 · Question #91
A technician needs to replace a computer's hard drive. Which of the following should the technician do FIRST?
The correct answer is D. Disconnect power to PC. See the full explanation below for the reasoning.
Question
A technician needs to replace a computer's hard drive. Which of the following should the technician do FIRST?
Options
- ARemove network connections
- BRemove the RAM
- CSelf ground on the computer case
- DDisconnect power to PC
How the community answered
(27 responses)- A11% (3)
- B4% (1)
- C4% (1)
- D81% (22)
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