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Disc Operating System (DOS)

Disc Operating System (DOS)
An entire path name, consisting of several sub-directory names can contain upto

33 character
64 character
36 character
63 character

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

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

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Disc Operating System (DOS)
Which command displays current directory name or change from one to another?

Both of the listed here
None of the listed here
Chdir
Cd

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Disc Operating System (DOS)
The MODE command of MS-DOS is used to

make changes of the current display
display information about several types of devices installed in your computer
All of these
provide various types of control over your printers

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Disc Operating System (DOS)
Disk copy command in DOS is used to

Copy a file
All of the listed here
Copy contents of one floppy disk to another
Copy contents of CD-ROM to another

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Disc Operating System (DOS)
DEL command is used to

Delete labels
Delete directory
Delete contents of file
Delete files

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MORE MCQ ON Disc Operating System (DOS)

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