The mcqs on operating system online quiz for psc exam

The mcqs on operating system Online quiz is very important for psc computer exam of assistant and full computer operator. The public service commission (Lok Sewa Aayog) is asking more than 6 questions from operating system Mcq in computer operator exam of different sector.

This mcqs on operating system Online quiz contains 10 multiple choice questions from the computer operating system. Each question has four options and one of them is the correct answer. Identify the correct answer by clicking on the "?" button. Click on "Next" to go to the next question. Your score will appear together.

Operating System MCQ Quiz part-5

1. Which of the following is an example of a real time operating system?
   1.   Lynx
   2.   MS DOS
   3.   Windows XP
   4.   Process Control
2. Shell is the exclusive feature of
   1.   UNIX
   2.   System software
   3.   DOS
   4.   Application Software
3. Which of the following windows version support 64 bit processor?
   1.   Windows 98
   2.   Windows 2000
   3.   Windows XP
   4.   Windows 95
4. Which of the following Operating System does not implement multitasking truly?
   1.   Windows 98
   2.   Windows NT
   3.   Windows XP
   4.   MS DOS
5. What program runs first after computer is booted and loading GUI?
   1.   Desktop Manager
   2.   File Manager
   3.   Windows Explorer
   4.   Authentication
6. 'LRU' page replacement policy is
   1.   Last Replaced Unit
   2.   Last Restored Unit
   3.   Least Recently Used
   4.   Least Required Unit
7. Which of the following Operating systems is better for implementing a Client-Server Network?
   1.   MS DOS
   2.   Windows 95
   3.   Windows 98
   4.   Windows 2000
8. My Computer was introduced from
   1.   Windows 3.1
   2.   Windows 3.11
   3.   Windows 95
   4.   Windows 98
9. Which of the following Windows do not have Start Button?
   1.   Windows Vista
   2.   Windows 7
   3.   Windows 8
   4.   None of above
10. Which is the latest version of MS Windows?
    1.   Windows 2007
    2.   Windows 8.1
    3.   Windows 2008
    4.   Windows 7

 

The mcqs on operating system Online quiz

The mcqs on operating system Online quiz is a collection of various multiple-choice questions from the operating system chapter. Oil corporation, timber corporation, khane pani, Nepal telecom, Nepal police, army, and local and state-level computer operator exam also asking more than 5 questions from operating system chapter.

We have published various MCQ online computer quizzes on the mcqs on operating system Online quiz, Word Process, Excel, PowerPoint, Ms. Access, Networking, etc. Hope you all like it. If there is a mistake in any of the questions please let us know by commenting on this post. Thanks!