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Question

The content of computer memory which is non-volatile, even when the power goes off is :

  1. REM
  2. RAM
  3. ROM
  4. None of the above

Answer:

Option C: ROM

Detailed Solution:

The correct answer is “ROM”.

ROM (Read-Only Memory): Non-volatile memory that retains its contents even when the power is turned off. Used to store firmware or permanent instructions needed for booting the system.