Multiple choice general knowledge science & technology

What is the permanent memory built into your computer called?

  1. ROM

  2. RAM

  3. CPU

  4. CD-ROM

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A Correct answer
Explanation

ROM (Read-Only Memory) is permanent memory built into computers because it retains data without power and cannot be modified - perfect for storing boot firmware and essential system instructions. RAM is volatile (lost without power), CPU is a processor, and CD-ROM is removable media.