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Operating System (OS)

Operating System (OS)
...... transforms one interface into other interface

None
Data
Program
Software

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Operating System (OS)
Which of the following is not a system tool ?

Doskey
Drive space
Scandisk
Disk defragment

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Operating System (OS)
What do you mean by Memory Compaction?

Divide big memory hole into small holes
Combine multiple small memory holes into one big hole
Divide memory hole by 2
Combine multiple equal memory holes into one big hole

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Operating System (OS)
Which one of the following is not a multitasking operating system?

DOS
Windows
Unix
Linux

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Operating System (OS)
Which is the first program run on a computer when the computer boots up?

System software
None
System operations
Operating system

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Operating System (OS)
World Wide Web is being standard by

Worldwide corporation
W3c
World wide web standard
World wide consortium

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MORE MCQ ON Operating System (OS)

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