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Operating System (OS)

Operating System (OS)
Which of the following is a type of systems software used on microcomputers?

PC-DOS
MS-DOS
All of these
None of these
Unix

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Operating System (OS)
Underlined character on the menu or dialog box known as

Underline word
Hot key
Hot spot
Pane

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Operating System (OS)
Which is built directly on the hardware?

Computer Environment
Database system
Operating system
Application software

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Operating System (OS)
Which of the following is not essential to shut down your computer?

Cut off the power supply
Close all running applications
Save all opened files
Switch off monitor

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Operating System (OS)
What is the name given to the values that are automatically provided by software to reduce keystrokes and improve a computer user's productivity?

None of these
Special values
Fixed values
Defined values
Default values

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Operating System (OS)
Which of the following is not an operating system ?

Notepad
Mac OS
Linux
Windows 2000

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