• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Operating System (OS)

Operating System (OS)
In a folder, which of the following key is used to rename the file or folder

F4
F3
F2
F7

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Which type of command requires additional files to perform specific operations?

External commands
Primary commands
Valuable commands
Internal commands

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
While running DOS on a PC, which command would be used to duplicate the entire diskette?

TYPE
COPY
CHKDSK
None of these
DISKCOPY

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Which of the following key is used to move the pointer from one pane to next pane?

F3
F4
F6
F5

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
The Basic Input output system (BIOS) resides in

RAM
ROM
The CPU
Memory cache

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
A disk scheduling algorithm in an operating system causes the disk arm to move back and forth across the disk surface in order to service all requests in its path. This is a

None of these
FIFO
Shortest Seek Time First (SSTE)
Scan
First come first served

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Operating System (OS)

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑