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Operating System (OS)

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

Clipboard
CD
Clipbook
Hard disk

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Operating System (OS)
Which one is true for unconditional disk formatting?

Transfer system files after format
All of above
Do not check/scan surface after format
Destroys every byte of data on a disk by overwriting it with with blank spaces

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Operating System (OS)
Boot startup process

Loads system files to RAM
Prepare the computer ready
Clean up the computer memory
Checks the computer connections

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Operating System (OS)
What is the function of an operating system ?

All of the listed here
Takes care of scheduling jobs for execution
Manages compute's resources very efficiently
Manages the flow of data and instructions

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Operating System (OS)
When you delete file, where it resides?

Briefcase
Desktop
CD
Recycle bin

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Operating System (OS)
Which of the following is true about pseudocode

A machine language
A high-level language
None of these
An assembly language
All of these

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MORE MCQ ON Operating System (OS)

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