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Computer Fundamentals :: Important Shortcut Keys used in Computer MCQs Important Shortcut Keys used in Computer

  1.  Which shortcut key is used to display the desktop?

  2. A.

    Alt + D

    B.

    Ctrl + Alt + D

    C.

    Ctrl + D

    D.

    Windows Logo + D

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    Workspace

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  3.  Left arrow is used to

  4. A.

    Collapse the current selection if it is expanded

    B.

    To select the parent folder

    C.

    All of the above

    D.

    None of the above

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    Workspace

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  5.  Why is the shortcut key Num lock + Plus sign (+) used?

  6. A.

    To display the bottom of the active window

    B.

    To display the contents of the selected folder

    C.

    To select the first subfolder

    D.

    To select the parent folder

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  7.  Which is the shortcut key to display all the sub folders that are under the selected folder?

  8. A.

    Ctrl + Asterisk sign

    B.

    Ctrl + Alt

    C.

    Num lock + Asterisk sign (*)

    D.

    Alt + Asterisk sign

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    Workspace

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  9.  How is the selected folder collapse?

  10. A.

    Num lock + Minus sign (-)

    B.

    Num lock + Plus sign (+)

    C.

    Ctrl + F5

    D.

    Left arrow

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  11.  Which one of the following is the shortcut key to switch filter keys on or off?

  12. A.

    Left shift for five seconds

    B.

    Right shift for five seconds

    C.

    Left shift for eight seconds

    D.

    Right shift for eight seconds

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  13.  How will you switch high contrast either on or off?

  14. A.

    Windows logo + F10

    B.

    Ctrl + underlined letter

    C.

    Alt + underlined letter

    D.

    Left Alt + left shift + Print screen

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  15.  To switch the sticky keys either on or off

  16. A.

    Press shift for 5 seconds

    B.

    Press shift 5 times

    C.

    Press left arrow

    D.

    Press alt + F

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  17.  The shortcut key Windows logo + U is used to

  18. A.

    Open the utility manager

    B.

    Close the utility manager

    C.

    Lock the computer

    D.

    Display help

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  19.  How to restore the minimized windows?

  20. A.

    Shift + M

    B.

    Ctrl + Shift + N

    C.

    Ctrl + Shift + M

    D.

    Windows Logo + Shift + M

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    Workspace

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