nerdexam
CompTIA

220-301 · Question #398

Where are the first computer instructions available when a microcomputer is powering up?

The correct answer is D. ROM. See the full explanation below for the reasoning.

Question

Where are the first computer instructions available when a microcomputer is powering up?

Options

  • ABOOT.INI
  • Bfloppy drive
  • CCONFIG.SYS
  • DROM

How the community answered

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

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