computer system & operating system revision

1. All the programs that run on the computer are called

• Hardware

• software

controls the overall activity of a computer and enables all the parts to function collectively

• Hardware

• operating system

• paint program

• programming language

The ……….. is the program that links between the user and the hardware.

• operating system

• application

The process of starting or restarting computer is called

• operating system

• Booting a computer

• Managing the resources

are the computer components that we can touch

• Hardware

• software

keyboard is one of the

• input units

• output units

• storage devices

refers to any person working with the computer

• hardware

• humanware

• software

mouse & scanner are

• output units

• input units

• storage devices

windows is a

• software

• hardware

• humanware

windows helps the computer to

• start

• turn off

• it is not useful to computer