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  • Post last modified:June 12, 2024

What is the first step a technician should take when preparing to work on the inside of a computer?

  • Remove the power supply.
  • Disconnect the computer from power.
  • Disconnect the computer from the network.
  • Remove external devices such as a mouse.
Explanation & Hint:

Before any service inside a computer is performed, the PC should be turned off and disconnected from any source of power to reduce the risk of shock.

For more Questions and Answers:

ITE 8 – IT Essentials 8.0 A+ 220-1102 Certification Practice Exam Answers Full 100%

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