Test Your Knowledge! MCQ [ Computer Software and Operating System]

Computer Software and Operating System. Test Your Knowledge. MCQ.

This is the collection of MCQs on the topic computer software and Operating Systems. Check Your knowledge on the topic! Choose the best option. You can only choose once for one question. Best of luck.

1 / 46

The operating system work between

2 / 46

The size of virtual memory is based on which of the following?

3 / 46

Which of the following is a condition that causes deadlock?

4 / 46

What is true about OS?

5 / 46

The two major categories of software include

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Which of the following is not an operating system?

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Which of the following software can't categorize application software?

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In multiprogramming environment, the OS decides which process gets the processor when and for how much time. This function is called ______.

9 / 46

BIOS is used by _________.

10 / 46

Which of the following statements is correct about virtual memory?

11 / 46

The first OS created by Microsoft was?

12 / 46

Program which is used to control system performance is classified as

13 / 46

Which scheduling algorithm allocates the CPU first to the process that requests the CPU first?

14 / 46

A(n) _______ is device that electronically process data, converting it to information.

15 / 46

Which of the following does not interrupt the running process?

16 / 46

Operating systems

17 / 46

A program

18 / 46

Which of the following is not an important function of an OS?

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Which of the following is not a part of the OS?

20 / 46

What does I/O controller do?

21 / 46

What should be extension to executable file?

22 / 46

Which of the following operating system supports only real time applications?

23 / 46

A program is execution is called

24 / 46

Today's fastest growing mobile phone operating system is

25 / 46

Software for organizing storage and retrieval of information Is a(n) ____

26 / 46

What is Microsoft window?

27 / 46

Which is the name of the software system which combines much independent function into one package?

28 / 46

Identify false statement:

29 / 46

____ is responsible for keeping the process from the program?

30 / 46

Which of the following shut down method is often called warm boot?

31 / 46

OS is collection of

32 / 46

Which of the following software cannot be categorized application software?

33 / 46

An operating system that can do multiprocessing means that _______

34 / 46

The mobile phone is an invention of an American engineer named as

35 / 46

______ is an example of single user Operating system.

36 / 46

A computer cannot "boot" if it does not have

37 / 46

What is the use of directory structure in the operating system?

38 / 46

A processor

39 / 46

Android operating system was acquired by Google in

40 / 46

Buffer is a ______.

41 / 46

If the displayed system date and time is wrong, you can reset is using

42 / 46

In OS, Memory management refers to the management of?

43 / 46

In which one of the following year Mobile phones were invented?

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What is full form of IOS

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Which of the following method is used to improve the main memory utilization?

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Which of the following is not an operating system?

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