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Disc Operating System (DOS)

Disc Operating System (DOS)
To organize files on a disk, MS-DOS separates them into areas called _____

areas
area directories
buckets
directories

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Disc Operating System (DOS)
The command used to copy a file named temp.doc from drive C: to drive A: is

Copy temp a: c:
Copy temp.doc to a:
Copy c:\temp.doc a:
Copy c: a:

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Disc Operating System (DOS)
Which command is used to copy all files from drive A with extension .TXT to the currently logged drive and directory?

COPY a: *.TXT
COPY *.TXT C:
COPY *.TXT ALL.TXT
COPY *.TXT A:

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Disc Operating System (DOS)
Which of the following file names are invalid in MSDOS?

MYFILE.DOS
CHECK$.(1)
Qwerty.1?3
Verified.###

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Disc Operating System (DOS)
Which internal DOS command clears the screen and places the DOS prompt in the upper left corner of the screen?

quit
close
exit
cls

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Disc Operating System (DOS)
Which DOS command will configure a serial printing port?

Mode printer ()-serial ()
Direct LPTl=COMl
Parallel serial
Mode LPT1=C0M1

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MORE MCQ ON Disc Operating System (DOS)

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