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

Disc Operating System (DOS)

Disc Operating System (DOS)
DEL command is used to

Delete files
Delete directory
Delete contents of file
Delete labels

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
While working with MS-DOS which command is used to copy all files with extension .txt into one file named all.txt?

Copy *.txt all.txt
Copy a: *.txt
Copy *.txt c:
Copy *.txt a:

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which of the following statements in regard to directories is false?

Directories can exist inside directories
Directories with files can be deleted
The root directory is always at the highest level
Directories cannot be renamed

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
While working with MS-DOS, which command is used to switch to the monochrome display from color display?

MODE BLACK
MODE CO40
MODE MONO
MODE B/W

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
The time command is used to display _____ time.

System Time
US time
Greenwich Mean Time
Julian Time

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Full form of MS-DOS is

Micro Soft Disk Operating System
Micro Simple Disk Operating System
Micro System Disk Operating System
Micro Sort Disk Operating System

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Disc Operating System (DOS)

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
↑