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Disc Operating System (DOS)

Disc Operating System (DOS)
Which switch should be used in the DIR command to view files in all directories?

/w
/p
/l
/s

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Disc Operating System (DOS)
Each time you turn the power switch on, which control files will the computer check?

COMMAND.COM, DATE.COM, TIME.COM
C0MMAND.COM, IO.SYS, MSDOS.SYS
CHKDSK.EXE
COMMAND.COM, DATE.COM, TIME.COM

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Disc Operating System (DOS)
Internal command in Dos are

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

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Disc Operating System (DOS)
To view any currently running Terminate Stay Resident (TSR's) programs you could type:

MEMMAKER
MEM
SYS /M
Memory

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Disc Operating System (DOS)
While working with MS-DOS, which command is used to copy all files from the currently logged drive and directory with the extension .TXT to the drive A?

COPY *.TXT ALL.TXT
COPY *.TXT A:
COPY *.TXT C:
COPY A: *.TXT

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Disc Operating System (DOS)
Which command is used to see the sub-directory structure of drive?

Tree
Subtree
List
Subdir

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MORE MCQ ON Disc Operating System (DOS)

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