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Operating System (OS)

Operating System (OS)
What program runs first after computer is booted and loading GUI ?

Authentication
File manager
Windows Explorer
Desktop manager

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Operating System (OS)
To display a shortcut menu for an object you use

Point the object and press Ctrl+P
Click the object
Right click the object
Touch the object on the screen with your finger

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Operating System (OS)
Advantage(s) of using assembly language rather than machine language is (are):

Addresses any symbolic, not absolute
None of these
All of these
Introduction of data to program is easier
It is mnemonic and easy to read.

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Operating System (OS)
Which of the following shutdown method is often called Warm Boot?

Sleep
Restart
Shut Down
Hibernate

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Operating System (OS)
....... are specially designed computer chips that reside inside other devices, such as your car or electric thermostat

Server
Embedded computer
Robotic computer
Mainframes

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Operating System (OS)
An operating system is a program or a group of programs that

Performs the calculations of cells in Excel
Manages the resources of the Computer
Maintain the relationship in Database
Helps in checking the spelling of Word

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MORE MCQ ON Operating System (OS)

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