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Disc Operating System (DOS)

Disc Operating System (DOS)
What is the switch that is used to make sure that the copy command copied files correctly

/a
/c
/v
/s

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Disc Operating System (DOS)
Which of the following filename extension suggests that the file is a backup copy of another file?

TXT
BAK *
BAS
COM

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

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

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Disc Operating System (DOS)
Only filenames and extensions are to be displayed in wide format, which command you'll use?

Dir/b
Dir/w
Dir a:
Dir/s

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Disc Operating System (DOS)
Batch files contain a group of MS-DOS commands that are run in successive order. What filename extension identifies batch files?

None of these
SYS
BAT
COM
EXE

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Disc Operating System (DOS)
Which command should be used to display all files within the specified subordinate directory of the subdirectory?

Dir \pathname\filename
Dir \ pathname\pathname
Dir / ch
Dir \ pathname

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MORE MCQ ON Disc Operating System (DOS)

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