Computer Fundamentals Questions and Answers

In today's era, The working knowledge of computers is a must. Almost every private or government institution prefers to hire a person that has basic knowledge of computers. We have compiled a list of 1000+ Computer Fundamentals questions with answers that help you to check your basic computer knowledge and prepare for competitive exams. These Computer Fundamentals MCQ are prepared by the subject experts from authentic resources of computer fundamental. These basic Computer practice tests help all the aspirants to prepare for competitive exams like SSC, Banks orState PSC etc.  Attempt all the questions and check your computer fundamental knowledge online. 

Topics covered in Computer Fundamentals MCQ Practice Test:

  • History of Computer
  • Computer Generation
  • Types of Computers
  • Input & Output Devices
  • Storage Devices
  • Computer System and its architecture
  • Software
  • Computer Viruses etc.

All the Computer Fundamentals tests available on GKwizard are free to use for all so that they can easily prepare for their Computer Fundamentals interviews, online tests, certifications or Govt. Exams.

Following are the important multiple choice questions from the Computer Fundamentals section. You can choose the correct answer from option A,B,C and D.


What is WAN in computers?

  • Wap Area Network

  • Wide Area Network

  • Wide Array Net

  • Wireless Area Network

Answer: B
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What is the capacity of 3.5 inch floppy disk?

  • 1.40 MB

  • 1.44 GB

  • 1.40 GB

  • 1.44 MB

Answer: D

Explanation:

A 3.5-inch diskette was first created by IBM in 1984 with an initial capacity of 720 KB and later 1.44 MB that replaces 5.25" diskettes. These disks were the most commonly used methods to backup and store data in the 1990s, but became obsolete the introduction of CD-R discs and USB thumb drives.

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What does MSI stand for?

  • Medium Scale Integrated Circuits

  • Medium System Integrated Circuits

  • Medium Scale Intelligent Circuit

  • Medium System Intelligent Circuit

Answer: A
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IBM 1401 is ______ generation computer?

  • First Generation Computer

  • Second Generation Computer

  • Third Generation Computer

  • Fourth Generation Computer

Answer: B

Explanation:

The IBM 1401 is a variable-wordlength decimal computer that was announced by IBM on October 5, 1959.

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What does that acronym VGA stand for?

  • Video Graphics Array

  • Visual Graphics Array

  • Volatile Graphics Array

  • Video Graphics Adapter

Answer: A

Explanation:

A Video Graphics Array (VGA) connector is a three-row 15-pin DE-15 connector. The 15-pin VGA connector was provided on many video cards, computer monitors, laptop computers, projectors, and high definition television sets

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What is ALU Stand for?

  • Arithmetic Logic Unit

  • Array Logic Unit

  • Application Logic Unit

  • None of above

Answer: A
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CD-ROM stands for...?

  • Compactable Read Only Memory

  • Compact Data Read Only Memory

  • Compactable Disk Read Only Memory

  • Compact Disk Read Only Memory

Answer: D

Explanation:

N/A

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UNIVAC is ____________?

  • Universal Automatic Computer
  • Universal Array Computer
  • Unique Automatic Computer
  • Unvalued Automatic Computer
Answer: Universal

Explanation:

N/A

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Why GKwizard for Computer Fundamental Practice Test?

  • All the Computer Fundamentals questions and practice test available here are free
  • Help to prepare campus/off-campus, walk-in and company interviews
  • Best preparation material for Competitive examinations like ssc, banks.