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Operating System MCQ Quiz Questions and Answers

Choose the correct answers.
 
5. Operating system is also known as
 
  • A. Printer
  • B. Database
  • C. Hardware
  • D. System software
Answer: D.
System software
 
6. The ____ commands are those which need external files to perform their action.
 
  • A. Pipe
  • B. Wild
  • C. Internal
  • D. External
Answer: D.
External
 
 
7. A computer cannot “boot” if it does not have the
 
  • A. loader
  • B. assembler
  • C. compiler
  • D. operating system
Answer: D.
operating system
 
8. What is the most important type of system software in a computer system?
 
  • A. Tally
  • B. Operating System
  • C. Mozilla Firefox
  • D. Web browser
Answer: B.
Operating System