• 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)
The maximum length in DOS commands is

80 chars
127 chars
100 chars
8 chars

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
You suspect that your automatic modem dialer is not working correctly. Which of the following commands will manually dial the number 123-4567?

AT1234567
AT1234567DL
ATDT1234567
ATM 1234567

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
While working with MS-DOS, which command is used to display the contents of a file and pause the display after each screenful of information?

CAT filename | MORE
None of these
TYPE filename | MORE
MORE filename
CAT filename | pg

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which command will prevent subsequent changes to the file CBT.EXE?

MODE + r CBT.EXE
COPY + r CBT.EXE
RENAME + r CBT.EXE
ATTRIB + r CBT.EXE

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which command displays all the files having the same name but different extensions?

Dir *.sys
Dir *.ext
Dir filename.*
Dir filename.ext

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which command is used to undelete delete a bunch of files with extension doc that you have just deleted

Undelete
All of these
Undelete/all
Undelete *.doc

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
↑