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Disc Operating System (DOS)

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

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

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Disc Operating System (DOS)
CHKDSK command is used to

Diagnose the hard disk error
All of the listed here
Report the status of files on disk
Analyze the hard disk error

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Disc Operating System (DOS)
Which file executes commands in DOS?

COMMAND.COM
SYSTEM.INI
CONFIG.SYS
MS-DOS.SYS

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Disc Operating System (DOS)
Copy and Xcopy are same in the sense

None of the listed here
Both can be used to copy file or group of files
Both are external commands of DOS
Both are internal command of DOS

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Disc Operating System (DOS)
Each time you turn on your computer, it will check on the control file

Command.com, io.sys
Command.com, io.sys, msdos.sys
Chkdsk.exe
Command.com, date.com, dir.com

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Disc Operating System (DOS)
Generally, the DATE is entered in the form

MM-DD-YY
DD-YY-MM
MM-YY-DD
YY-DD-MM

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MORE MCQ ON Disc Operating System (DOS)

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