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Disc Operating System (DOS)

Disc Operating System (DOS)
While working with MS-DOS, which command is used to switch to the monochrome display from color display?

MODE B/W
MODE CO40
MODE BLACK
MODE MONO

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Disc Operating System (DOS)
Which command displays all the files having the same name but different extensions?

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

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Disc Operating System (DOS)
While working with MS-DOS which command is used to copy all files with extension .txt into one file named all.txt?

Copy *.txt c:
Copy *.txt all.txt
Copy *.txt a:
Copy a: *.txt

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Disc Operating System (DOS)
Using the _____ switch causes FDISK to display the partition status of your hard disk without executing FDISK.

/show
/status
None of these
/part
/display

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Disc Operating System (DOS)
Which among the following are the best tools for fixing errors on disks?

Fdisk
Scandisk
Chkdsk
Fixdsk

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Disc Operating System (DOS)
Which command is used to get the current date only?

Second
All of the listed here
Date
Time

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MORE MCQ ON Disc Operating System (DOS)

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