Banking Computers Science Sample Paper Computer - Sample Paper - 8

  • question_answer
    When SHADOWING is enabled in a computer BIOS:

    A) Instructions stored in various ROM chips are copied into

    B) Values are stored twice in the memory for redundancy

    C) The conventional memory is re-mapped to the top of the

    D) Data stored in RAM chips on adapter cards are shadowed

    E) None of these

    Correct Answer: A

    Solution :

    BIOS shadowing is the process  in which the contents of the ROM are being copied to the RAM Allowing the computer to access that information quicker. Some computer BIOS set ups may allow the user to enable and (ii-able this feature.


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