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Disc Operating System (DOS)

Disc Operating System (DOS)
Which combination of keys allows you to perform a warm boot?

Ctrl+Shift+ENTER
Ctrl+ESC
Ctrl+Shift+DEL
Ctrl+Alt+DEL

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Disc Operating System (DOS)
What is the order in which Command.Com searches for programs to execute?

EXE, COM, BAT
COM, EXE, BAT
BAT, COM, EXE
EXE, BAT, COM

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Disc Operating System (DOS)
What command would you type to list all of the files in the current directory?

LIST ALL
SHOW
SHOW ME
None of these
DIR

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Disc Operating System (DOS)
Which command displays only file and directory names without size, date and time information?

Dir /s
Dir/w
Dir /b
None of the listed here

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Disc Operating System (DOS)
Which was the last version of MSDOS that was released separately?

6
5
6.11
6.22

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Disc Operating System (DOS)
While working with MS-DOS which key is used to get the p[revious command used:

F5
F1
F3
F4

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MORE MCQ ON Disc Operating System (DOS)

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