Operating System Practice Set in English

Operating system Practice Set in English is useful for various competitive Exams. These are important questions that also come in NIELIT CCC (Course on Computer Concept) online Mock Test.

Operating System Questions

Q1. Linux operating systems have a core named as _____?

1. Kernel
2. Application
3. System Software
4. Utility Software

Q2. The following shortcuts are used to cut something in the Windows operating system?

1. Ctrl+V
2. Ctrl+D
3. Ctrl+X
4. Ctrl+C

Q3. Using which of the following commands can we partition a hard drive?

1. Mkfs
2. Fdisk
3. Fsck
4. mount

Q4. Shortcut to open start menu is? 

1. Window logo
2. Window logo+ @
3. Window logo + M
4. Window logo+ F

Q5.What the shortcut key to show the desktop?

1. Windows key + E
2. Windows key + W
3. Windows key + D
4. Ctrl + O

Q6. Which of the mouse techniques is not used in windows?

1. Lifting
2. Dragging
3. Double clicking
4. Clicking

Q7. Shortcut key to Reboot the computer is?

1. Ctrl+Alt+Del
2. Ctrl+B+T
3. Ctrl+C
4. Ctrl+X

Q8. What is the full form of GUI?

1. Graphical User Interface
2. Graphical User Interpreter
3. Graphical Using Interpreter
4. Group User Interface

Q9. Windows -10 has …….. different editions?

1. 5
2. 10
3. 8
4. 9

Q10. Which of the following editions of windows -10 contains the fewest features?

1. Enterpries
2. Educations
3. Home
4. Pro

Q11. Which of the following is a Freeware?

1. Microsoft Office
2. Adobe’s Acrobat Reader 
3. Sun Solaris
4. Unix

Q12. The process of rebooting a computer through the menu option or the keystroke combinations is called?

1. Defragmentation
2. Hard boot
3. Cold boot
4. Warm boot

Q13. Which of the following is a proprietary operating system?

1. React OS
2. Ubuntu
3. Free BSD
4. Windows 7

Q14. Which of the following is a computer program that blanks the screen or fills it with moving images or patterns when the computer is not in use?

1. Screensaver
2. Image scanner
3. Desktop catcher
4. Monitor reader  

Q15. In windows O.S to select all files inside a folder , which of the following shortcuts would be used?

1. Ctrl+ A
2. Ctrl + Z
3. Ctrl + Y
4. Ctrl + F

Q16. “Disk cleanup tool” is a …….?

1. Antivirus
2. Utility
3. Compression tool
4. Desktop publisher

Q17. Which of the following is not a power option?

1. Shutdown
2. Sleep
3. Hibernate
4. Logout

Q18. Which of the following is not an OS?

1. Apache
2. Android
3. Linux
4. Windows

Q19. Which of the following work cannot be done via disk cleanup?

1. Remove temporary web file
2. Remove temporary windows file
3. Empty the recycle bin
4. Change power options

Q20. The utility used to increase the speed of programs is called?

1. Disk defragmenter
2. Disk cleanup
3. Disk formatter
4. None of these

Q21. The …….. tells the computer how to use its components?

1. Utility
2. Network
3. Operating system
4. Mother board

Q22. Which of the following characters is allowed in a windows file name of folder?

1. :
2. ?
3. –
4. >

Q23. Software instruction intended to satisfy a user specific processing needs are called?

1. System software
2. Micro computer
3. Documentation
4. Application

Q24. Which of the following is a graphical package?

1. Corel draw
2. Excel
3. Word
4. Power Point

Q25. Ctrl, Shift and Alt are called?

1. Adjustment keys
2. Function keys
3. Modifier keys
4. Alphanumeric keys

Q26. Which option is used to move folder from ‘D’ drive to ‘E’ drive?

1. Copy from D drive and paste to E drive
2. Cut from D drive and paste to E drive
3. Delete from D drive and paste to E drive
4. Find from D drive and paste to E drive

Q27. Which file extension is used for binary files?

1. .BAK
2. .BAT
3. .BAF
4. .BIN 

Q28. The language that the computer can understand and execute is called?

1. Machine Language
2. Application Software
3. System Program
4. Windows Language

Q29. What is the full form of PGA graphics card ?

1. Professional Graphics Array
2. Portal Graphics Array
3. Personal Graphics Array
4. Public Giga Array

Q30. By default, Windows 10 automatically when the battery saver feature on when the battery charge of a laptop falls below which of the following?

1. 20%
2. 10%
3. 5%
4. 15%

Q31. Which desktop feature has been included in windows 10 that was omitted from windows 8?

1. Start menu
2. Gadgets
3. Recycle bin
4. Search via the windows key

Q32. In windows 10, what is the shortcut key to take a screen short of entire display and save?

1. Windows key + Prstcr
2. Shift + Prtscr
3. Alt + Prtscr
4. Ctrl + Prtscr

Q33. Windows 10 was launched in which year?

1. 2012
2. 2014
3. 2015
4. 2013

Q34. Windows 10 belongs to which family of windows?

1. Windows Ap
2. Windows NET
3. Windows NT
4. Windows 9X

Q35. What is the name of new built-in browser include in windows 10?

1. Super internet explorer pro
2. Opera
3. Edge
4. Cortana

Q36. Which one of these users are given a free upgrade to windows 10?

1. Windows 7 and 8
2. Windows 8
3. All windows user
4. None of these

Q37. Which of the following features allow windows 10 to adopt to different devices type?

1. Unify
2. Hub
3. Continuum
4. Flexi

Q38. What is the Windows + Shift + M shortcut used in the Windows operating system?

1. Restore the minimized windows
2. Search Computer
3. Search file or folder
4. Open My computer

Q39. To switch between programs in windows ______ keys are used?

1. ALT+TAB
2. CTRL+TAB
3. SHIFT+TAB
4. SHIFT+ALT

Q40. When a computer starts and OS is loaded from the disk is called?

1. Data compression
2. Boot strap
3. File transfer protocol
4. Gopher

Answer Sheet : Operating system Practice Set in English

Q1.	Ans 1	Q11.	Ans 2	Q21.	Ans 3	Q31.	Ans 1
Q2.	Ans 3	Q12.	Ans 4	Q22.	Ans 3	Q32.	Ans 1
Q3.	Ans 2	Q13.	Ans 4	Q23.	Ans 4	Q33.	Ans 3
Q4.	Ans 1	Q14.	Ans 1	Q24.	Ans 1	Q34.	Ans 3
Q5.	Ans 3	Q15.	Ans 1	Q25.	Ans 3	Q35.	Ans 3
Q6.	Ans 1	Q16.	Ans 2	Q26.	Ans 2	Q36.	Ans 1
Q7.	Ans 1	Q17.	Ans 1	Q27.	Ans 4	Q37.	Ans 3
Q8.	Ans 1	Q18.	Ans 1	Q28.	Ans 1	Q38.	Ans 1
Q9.	Ans 1	Q19.	Ans 4	Q29.	Ans 1	Q39.	Ans 1
Q10.	Ans 3	Q20.	Ans 1	Q30.	Ans 1	Q40.	Ans 2