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Disc Operating System (DOS)

Disc Operating System (DOS)
While working with MS-DOS, which command is used to specify the colour display, 40 columns and color?

MODE/C
None of these
MODE CO40
MODE COLOUR
MODE CHANGE

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Disc Operating System (DOS)
A _____ boot is when DOS is restarted without turning off the computer.

reboot
shutdown
system up
None of these
warm

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Disc Operating System (DOS)
You suspect that your automatic modem dialer is not working correctly. Which of the following commands will manually dial the number 123-4567?

AT1234567DL
AT1234567
ATM 1234567
ATDT1234567

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Disc Operating System (DOS)
Which of the following command display the name of files in sorted order?

Dir/o:n
Dir/so
Dir/ah
Dir/an

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

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

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

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

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MORE MCQ ON Disc Operating System (DOS)

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