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CSE :: Disk Operating System [DOS]

  1. Which DOS command would allow you to redirect a printer?

  2. A.
    Type
    B.
    Capture
    C.
    Mode
    D.
    Print
    E.
    None of the above

  3. DOS uses letters of the alphabet to designate disk drives. How many disk drives can DOS address (recognize)?

  4. A.
    4
    B.
    26
    C.
    1
    D.
    16
    E.
    None of the above

  5. The PATH command is usually found as part of your _____ file.

  6. A.
    CONFIG.SYS
    B.
    CONFIG.BAT
    C.
    AUTOEXEC.SYS
    D.
    AUTOEXEC.BAT
    E.
    None of the above

  7. Which command is used to display the subdirectory structure of the currently logged drive and pause the screen display after each screenful of information?

  8. A.
    TREE
    B.
    DELTREE/F
    C.
    DIR | MORE
    D.
    TREE | MORE
    E.
    None of the above

  9. If you do not know the current time, which command will you use to display the time?

  10. A.
    COPY
    B.
    VER
    C.
    TIME
    D.
    FORMAT
    E.
    None of the above

  11. Filename extensions help identify certain files. What filename extension identifies executable files?

  12. A.
    INF
    B.
    PRO
    C.
    EXE
    D.
    SYS
    E.
    None of the above

  13. Which combination of keys allows you to perform a warm boot?

  14. A.
    Ctrl+ESC
    B.
    Ctrl+Alt+DEL
    C.
    Ctrl+Shift+DEL
    D.
    Ctrl+Shift+ENTER
    E.
    None of the above

  15. You suspect that your automatic modem dialer is not working correctly. Which of the following commands will manually dial the number 123-4567?

  16. A.
    AT1234567
    B.
    ATDT1234567
    C.
    AT1234567DL
    D.
    ATM 1234567
    E.
    None of the above

  17. Which command is used to copy all files from drive A with extension .TXT to the currently logged drive and directory?

  18. A.
    COPY a: *.TXT
    B.
    COPY *.TXT A:
    C.
    COPY *.TXT C:
    D.
    COPY *.TXT ALL.TXT
    E.
    None of the above

  19. While working with MS-DOS, which command is used to switch to the monochrome display from color display?

  20. A.
    MODE BLACK
    B.
    MODE B/W
    C.
    MODE MONO
    D.
    MODE CO40
    E.
    None of the above