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Free download in PDF Open Office Writer Multiple Choice Questions with Answers for competitive exams. These short objective type questions with answers are very important for Board exams as well as competitive exams. These short solved questions or quizzes are provided by Gkseries.
61
Which of the following is an essential file ofa MS-DOS boot disk?
[A]
COMMAND.COM
[B]
START.COM
[C]
TREE.COM
[D]
All of the above
62
Which one is true for unconditional disk formatting?
[A]
Destroys every byte of data on a disk by overwriting itwith with blank spaces
[B]
Do not check/scan surface after format
[C]
Transfer system files after format
[D]
All of above
Answer: Destroys every byte of data on a disk by overwriting itwith with blank spaces
63
What is the function ofradio button?
[A]
To select multiple option
[B]
To select single option
[C]
To select all option
[D]
All of above
Answer: To select single option
64
The primary purpose of an operating system is a ...
[A]
To make the most efficient use of computer hardware
[B]
To allow people to use the computer
[C]
To keep system programmer employed
[D]
To make computer easier to use
Answer: To make the most efficient use of computer hardware
65
Which of the following operating system reads and reacts in actual time?
[A]
Quick Response System
[B]
Real Time System
[C]
Time Sharing System
[D]
Batch Processing System
66
The maximum size of a write file is limited to only
[A]
Name of the file
[B]
Extension of the file
[C]
The amount of memory in your computer
[D]
All of above
Answer: The amount of memory in your computer
67
Which components appear in the initial Windows start up display?
[A]
Dialog boxes
[B]
Start menu
[C]
Taskbar
[D]
None of the above
68
The date and time displays on
[A]
Taskbar
[B]
Status bar
[C]
System tray
[D]
All of above
69
Which is the layer of a computer system between the hardware and the user program
[A]
Operating environment
[B]
Operating system
[C]
System environment
[D]
None
70
Which menu bar selection would you access to openfile?
[A]
Option
[B]
Help
[C]
View
[D]
None of above
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