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CompTIA

JK0-802 · Question #1000

A laptop's number lock and scroll lock lights are blinking in a certain sequence and is not booting. Which of the following would a technician do FIRST in this situation?

The correct answer is B. Consult the manufacturer website for diagnostic codes. See the full explanation below for the reasoning.

Question

A laptop's number lock and scroll lock lights are blinking in a certain sequence and is not booting. Which of the following would a technician do FIRST in this situation?

Options

  • AInstall a replacement memory module.
  • BConsult the manufacturer website for diagnostic codes.
  • CAttempt to boot into safe mode.
  • DInstall a replacement hard drive.

How the community answered

(37 responses)
  • A
    14% (5)
  • B
    78% (29)
  • C
    5% (2)
  • D
    3% (1)

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Full JK0-802 Practice