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Welcome to the OS Basics MCQs Page

Dive deep into the fascinating world of OS Basics with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of OS Basics, a crucial aspect of Operating System. In this section, you will encounter a diverse range of MCQs that cover various aspects of OS Basics, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Operating System.

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Check out the MCQs below to embark on an enriching journey through OS Basics. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Operating System.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of OS Basics. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

OS Basics MCQs | Page 50 of 57

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Q491.
When a computer is first turned on or restarted, a special type of absolute loader called

a.

Compile and go loader

b.

Boot loader

c.

Bootstrap loader

d.

Relating loader

Discuss
Answer: (c).Bootstrap loader
Q492.
In which type of the following OS, the response time is very crucial.

a.

Network Operating System

b.

Real Time Operating System

c.

Batch Operating System

d.

Unix Operating System

Discuss
Answer: (b).Real Time Operating System
Q493.
Which of the following is a correct association between a vendor and an operating system

a.

Redhat Linux

b.

Microsoft Unix

c.

AT & T DOS

d.

Novell Linux

Discuss
Answer: (a).Redhat Linux
Q494.
...... controls the way in which the computer system functions and provides a means by which users can interact with the computer

a.

The platform

b.

The operating system

c.

Application software

d.

The motherboard

Discuss
Answer: (b).The operating system
Q495.
Which one of the following is not a layer of operating system?

a.

Kernel

b.

Shell

c.

Application program

d.

Critical selection

Discuss
Answer: (d).Critical selection
Q496.
Which is not the function of the operating system?

a.

Memory management

b.

Disk management

c.

Application management

d.

Virus protection

Discuss
Answer: (d).Virus protection
Q497.
The virtual memory is

a.

An extremely large main memory

b.

An extremely large secondary memory

c.

An illusion of extremely large main memory

d.

A type of memory used in super computer

Discuss
Answer: (c).An illusion of extremely large main memory
Q498.
Internet Explorer is

a.

an Internet browser

b.

provided by Windows OS

c.

an access point for Word Wide Web

d.

All of above

Discuss
Answer: (d).All of above
Q499.
Which of the key is used to close the active window?

a.

Ctrl+F4

b.

Ctrl+F5

c.

Alt+F6

d.

None of above

Discuss
Answer: (d).None of above
Q500.
The shortcut key to open a task manager is:

a.

Alt + F1

b.

Alt + Ctrl + Delete

c.

Alt + Tab

d.

F1

Discuss
Answer: (b).Alt + Ctrl + Delete
Page 50 of 57

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