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Disc Operating System (DOS)

Disc Operating System (DOS)
In MS-Dos what command you will use to display system date?

Ver command
Disk command
Date command
Format command

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

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

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Disc Operating System (DOS)
HIMEM.SYS controls:

DOS=HIGH
SMARTDRV.SYS
Extended Memory
RMDRIVE.SYS

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Disc Operating System (DOS)
What command is used to reset a MODEM when using the "AT Command Set"?

ATR
ATZ
DCE
DTR

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Disc Operating System (DOS)
The COPY command of MS-DOS, is used to:

copying two or more files into a single file
copying files from one floppy disk to another floppy disk
copying one or more files on the same disk or directory
All of these

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

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

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MORE MCQ ON Disc Operating System (DOS)

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