Q. User action such as keystroke or mouse click are referred to as

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Q. Which is not external command?

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Q. What is the method of handling deadlocks?

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Q. To delete a file without allowing it to store in recycle bin

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Q. Operating system is a ......

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Q. To display a shortcut menu for an object you use

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Q. Which of the following separates primary file and extension is

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Q. In Microsoft windows, the graphical pattern on the desktop used as background for windows is

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Q. All of the following are task performed by the operating system except

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Q. Operating system is like a

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Q. Underlined character on the menu or dialog box known as

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Q. Which key deletes text before, or to the left, of the insertion point?

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Q. The chunks of a memory are known as

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Q. Start / restart the computer is called

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Q. Which file is transferred when computer is start up?

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Q. Which of the following is an example of utility?

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Q. ...... system is built directly on the hardware

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Q. The purpose of run command in start menu is to

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Q. You can select My Computer icon and press Alt + Enter to

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Q. Generally quick launch toolbar is displayed on

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