Quiz  /  Operating System Gate & PSU MCQ Questions With Answers

  • 1. 
    With a command-line interface, ________________.

  • user can give command by lining up the instructions.
  • a user can command anyone to help them.
  • user can interfere with any command.
  • a user uses the keyboard to enter data and instructions.

  • 2. 
    BIOS is a part of which function?

  • Memory Management
  • Bootstrap Process
  • Process Management
  • System Restore

  • 3. 
    With this features, Steve Jobs does not have to come to you personally and ask to update your operating system.

  • Apple iPhone 7.
  • Windows 10.
  • Update your software, please.
  • Automatic update features.

  • 4. 
    I plug my pendrive into the USB port. Automatically, the window popup with the content inside of my pendrive. This process called _____________.

  • coordinate tasks.
  • driver.
  • plug and play.
  • configure device.

  • 5. 
    Preemption means

  • process can be paused by system
  • process cannot be halted once execution begins
  • process has high priority
  • process is short

  • 6. 
    A signal sent by a hardware or software to CPU indicating that something needs attention

  • disturbance
  • interrupt
  • waiting
  • exclusion

  • 7. 
    Programs that control or maintain the operations of the computer and its devices.

  • Operating System
  • Utility Software
  • System Software
  • Compression Software

  • 8. 
    POST is short for

  • Power On Self Test
  • Power Off Self Test
  • Program On Self test
  • Program Off Self Test

  • 9. 
    The ability for a computer to execute more than one task simultaneously

  • multitasking
  • multiprogramming
  • multiprocessing
  • timesharing

  • 10. 
    Define multiprocessing.

  • Allows a single user to work on two or more programs at the same time.
  • Allows only one user to run one program at a time.
  • Supports two or more processors running programs at the same time.
  • Enables two or more users to run program simultaneously.

  • 11. 
    The operating system is a type of

  • system software
  • general purpose software
  • utility software
  • application software

  • 12. 
    Process of starting or restarting a computer.

  • Start the computer.
  • Booting.
  • Cold computer.
  • Warm computer.

  • 13. 
    An example of a potential deadlock situation is

  • a one way bridge
  • a two way bridge
  • a single lane bridge
  • a one way train line

  • 14. 
    A type of system software that allows a user to perform maintenance-type tasks.

  • System software
  • Utility software
  • Operating system
  • Desktop stand-alone

  • 15. 
    A set of programs containing instructions that work together to coordinate all the activities among computer hardware resources.

  • System Software
  • Utility Software
  • Operating System
  • Translator

  • 16. 
    Samsung use ___________ to operate their system.

  • system software
  • Google product
  • Android
  • Weka

  • 17. 
    Name the operating system in the picture above.

  • Windows
  • Mac OS
  • UNIX
  • Linux

  • 18. 
    I would like to assesses and view the information about my computer resources and devices.What features should I use in Windows?

  • Chart and graph generator.
  • Performance monitor program.
  • Monitoring program.
  • Mentor and mentee.

  • 19. 
    Which is not in the PCB

  • Process state
  • resources needed
  • program counter
  • processor size

  • 20. 
    I love to show a moving object, a blank screen or a picture on my monitor if there is no activity occurs for a specific time.What utility should you use?

  • Personal firewall
  • Backup utility
  • Restore utility
  • Screensaver utility

  • 21. 
    Ahmad use this utility program so that the OS accesses data more quickly and programs run faster.

  • Power source utility
  • Disk defragmenter utility
  • Disk cleanup utility
  • Run away and never come again.

  • 22. 
    Which is not a process state?

  • waiting
  • terminated
  • blocked
  • redirected

  • 23. 
    With a graphical user interface (GUI), you can _____________.

  • see the graphic of the computer.
  • interact with menu and images.
  • play with the games.
  • interfere the graphic.
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