• 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)
Maximum length of DOS command using any optional parameter is

27 characters
17 characters
12 characters
127 characters

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which file is the batch file that is read while booting a computer?

Autoexec.bat
Auto-batch
Auto.bat
Autoexecutive.bat

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Internal command in Dos are

Del, disk copy, label
Time, type, dir
Dir, ren, sys
Cls, rd label

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
When executed from a bootable hard drive, which command will make a formatted floppy disk bootable?

ATTRIB C:*.SYS A:
SYS C: A:
XCOPY C:DOS*.* A:
None of these
COPY C:DOSCOMMAND.COM A:

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which command is used to change the file name?

None of above
Rename
Both of above
Ren

ANSWER DOWNLOAD EXAMIANS APP

Disc Operating System (DOS)
Which command is used to display all the files having the (.exe) extension but different filename?

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

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
↑