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Welcome to the Disk Operating System (DOS) MCQs Page

Dive deep into the fascinating world of Disk Operating System (DOS) with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Disk Operating System (DOS), a crucial aspect of Operating System. In this section, you will encounter a diverse range of MCQs that cover various aspects of Disk Operating System (DOS), 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 Disk Operating System (DOS). 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 Disk Operating System (DOS). You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Disk Operating System (DOS) MCQs | Page 2 of 15

Q11.
Which of the following is loaded for CD-ROM support?
Discuss
Answer: (d).MSCDEX.EXE
Q12.
To find out how much memory is available, you could type______.
Discuss
Answer: (b).MEM
Q13.
Suppose you had an incurable computer virus and decided to wipe out all the data and partitions on your hard drive and reformat. What is the order in which you must delete the partitions?
Discuss
Answer: (c).Logical, Extended, Primary
Q14.
While working with MS-DOS, which command is used to display the contents of a file and pause the display after each screenful of information?
Discuss
Answer: (a).TYPE filename | MORE
Q15.
Which DOS command is used to detect, diagnose and repair logical and physical disk errors on both, uncompressed and Double space compressed drive?
Discuss
Answer: (c).SCANDISK
Q16.
What command would you type to list all of the files in the current directory?
Discuss
Answer: (a).DIR
Q17.
While working with MS-DOS, which command is used to move file from one directory to another?
Discuss
Answer: (c).MOVE
Q18.
A _____ boot is when DOS is restarted without turning off the computer.
Discuss
Answer: (a).warm
Q19.
While using the DIR command, you can use certain switches with it. Which one of the following cannot be used with DIR?
Discuss
Answer: (d)./T
Discuss
Answer: (b).terminate and stay resident program
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