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Operating System (OS)

Operating System (OS)
Running multiple programs at the same time is called:

Single tasking
Foreground tasking
Multitasking
Symmetric

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Operating System (OS)
Desktop is a

Working with my document
Provides work space
Display program
Screen saver

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Operating System (OS)
Where will store data first time when you copy

Hard disk
Clipbook
CD
Clipboard

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Operating System (OS)
Which of the following separates primary file and extension is

Point
All of these
Dot
Period

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Operating System (OS)
___ is the operating systems file and folder Manager

My Computer
Windows Explorer
My Documents
Windows Control Panel

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Operating System (OS)
Block caches or buffer caches are used

to improve disk performance
to handle interrupts
None of these
to speed up main memory read operation
to increase the capacity of the main memory

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MORE MCQ ON Operating System (OS)

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