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Disc Operating System (DOS)

Disc Operating System (DOS)
FAT stands for

File Accomodation Table
File Allocation Table
File Access Tape
File Activity Table

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

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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
ATDT1234567
ATM 1234567

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Disc Operating System (DOS)
While working with MS-DOS which command is used to change the extension of all filenames ending with .txt to .doc?

Ren file.doc file.txt
Ren *.doc *.txt
Ren a: *.doc *.txt
Ren *.txt *.doc

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

ATR
DTR
DCE
ATZ

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Disc Operating System (DOS)
Which command creates a directory or subdirectory?

Both of the listed here
None of the listed here
Mkdir
Md

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MORE MCQ ON Disc Operating System (DOS)

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