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Operating System (OS)

Operating System (OS)
______ is most often done after fixing a problem, adding a new program or making configuration change

Restart
Shut Down
Sleep
Hibernate

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

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

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Operating System (OS)
When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called

Bootstrap
Kernel loading
System configuration
Power on self test (POST)

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Operating System (OS)
Which of the following key is used to move the pointer from one pane to next pane?

F6
F5
F3
F4

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Operating System (OS)
What is the function of radio button ?

To select all option
To select multiple option
To select single option
All of the listed here

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Operating System (OS)
Scissoring enables

None of these
no data to be displayed
a part of data to be displayed
entire data to be displayed
full data display on full area of screen

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MORE MCQ ON Operating System (OS)

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