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Operating System (OS)

Operating System (OS)
Which of the following does not support more than one program at a time?

Unix
Linux
Windows
DOS

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Operating System (OS)
Which of the following is an example of a real time operating system?

Windows XP
Lynx
Process Control
MS DOS

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Operating System (OS)
___ is a compromise mode between Shut Down and Sleep mode because it does not consume power and remembers the current state of your desktop

Restart
Hibernate
Sleep
Shut Down

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Operating System (OS)
The primary purpose of an operating system is to:

make computer easier to use
allow people to sue the computers
None of these
make the most efficient use of the hardware
keep system programmers employed

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Operating System (OS)
When we double click on my computer

All of these
List of deleted files and folders
Show the content of your saved files
Show the list of your computer drive

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Operating System (OS)
Which of the following resources must be protected by the operating system?

Memory
CPU
I/O
All of these

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MORE MCQ ON Operating System (OS)

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