Computer Science Ques 630

Question: When SHADOWING is enabled in a computers BIOS :

Options:

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 remapped to the top of the

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

E) None of these

Show Answer

Answer:

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 setups May allow the user to enable and disable this feature.
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