Operating System (OS)
Which of the following does not occur during the power-on-self-test (POST)?

The BIOS identification process occurs
The scan disk utility begins to run
The video card and video memory are tested
Memory chip are checked to ensure that they are working properly

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Operating System (OS)
Memory management is :

replaced with virtual memory on current systems
not used on multiprogramming systems
not used in modern operating system
None of these
critical for even the simplest operating systems

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