Test your computer knowledge with this free computer awareness quiz online. Banking PO exams computer MCQ with answers.

A scanner scans ______

  1. Picture
  2. Text
  3. Both picture and text
  4. Neither picture nor text

Option C
Compiler in computer system is a_________.

  1. Package
  2. System Software
  3. Process
  4. Application Software
  5. None of the above

Option D
The ________ tells the computer how to use its components.

  1. Utility
  2. Network
  3. Operating System
  4. Application program
  5. None of these

Option C
Which toolbar displays the buttons for alignment and font size in Word?

  1. Formatting toolbar
  2. Standard toolbar
  3. Drawing toolbar
  4. Graphics toolbar
  5. None of these

Option B
Which of the following will translate images of text, drawings, and photos into digital form?

  1. digitizer
  2. modem
  3. scanner
  4. keyboard
  5. None of these

Option C
A credit card-sized expansion board that is inserted into portable computers that connects the modem to the telephone wall jack is:

  1. Internal modem
  2. External modem
  3. PC Card modem
  4. Wireless modem
  5. Wired modem

Option C
To reload a web page, press the ______ button.

  1. Redo
  2. Reload
  3. Restore
  4. Ctrl

Option B
What is CGI?

  1. Computed gateway interface
  2. Compliant gateway interface
  3. Case gateway interface
  4. Common gateway interface

Option D
The ________ allows you to choose where to go and is located below the standard toolbar.

  1. System menu
  2. Address bar
  3. Menu bar
  4. Drawing bar

Option B
A computer’s hard disk is

  1. An arithmetic and logical unit
  2. Computer software
  3. Operating system
  4. Computer hardware

Option D
Extension of corel draw __________

  1. .crd
  2. .cdr
  3. .cod
  4. .crw

Option B
Computer instructions written with the use of English words instead of binary machine code is called

  1. Mnemonics
  2. Symbolic code
  3. Gray codes
  4. Opcode

Option B
The brain of the any computer system is also called as

  1. ALU
  2. Memory
  3. CPU
  4. Control unit

Option C
Which process checks to ensure the components of the computer are operating and connected properly ?

  1. Booting
  2. Processing
  3. Saving
  4. Editing
  5. None of these

Option A
In a database, information should be organized and accessed according to which of the following

  1. Physical position
  2. Logical structure
  3. Data dictionary
  4. Physical structure

Option B
A ________ is a unique name that you give to a file of information.

  1. Device letter
  2. Folder
  3. Filename
  4. Filename extension

Option C
Compact discs, (according to the original CD specifications) hold how many minutes of music?

  1. 74 mins
  2. 56 mins
  3. 60 mins
  4. 90 mins
  5. None of above

Option A
Which of the following is not an operating system?

  1. DOS
  2. Mac
  3. C
  4. Linux
  5. None of these

Option C
Perforated paper used as input or output media is known as_____

  1. Paper tape
  2. Magnetic tape
  3. Punched paper tape
  4. Card punch
  5. None of these

Option A
Which key to use for Rename a File or Folder?

  1. F2
  2. F3
  3. Ctrl+R
  4. Alt+R
  5. None of these.

Option A