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Operating System (OS)

Operating System (OS)
Can you name of the major Operating System used in computers?

OS/2
None of these
MS DOS
UNIX
All of these

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Operating System (OS)
We need system files to run

Ms Excel
MS word
MS Access
MS Dos

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Operating System (OS)
Generally quick launch toolbar is displayed on

The right side of taskbar
A bar out of taskbar
The left side of taskbar
On the middle of taskbar

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Operating System (OS)
The operating system is the most common type of ___ software

System
Application
Communication
Word processing software

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Operating System (OS)
Which of the following addressing modes, facilitates access to an operand whose location is defined relative to the beginning of the data structure in which it appears?

index
indirect
sorting
ascending
None of these

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

System software
Operating system
None
System operations

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MORE MCQ ON Operating System (OS)

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