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• The user is limited to the icons provided on the screen
• Needs an operating system, such as Windows, to operate, which uses up considerable memory.

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• User doesn’t need to learn any commands
• It is more user-friendly; icons are used to represent applications

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• User needs to learn a number of commands to carry out basic operations • Commands need to be typed in, which takes time and can be error prone

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• User is in direct communication with the computer.
• user is not restricted to a number of predetermined options
• the user needs to learn a number of commands to carry out basic operations • all commands need to be typed in, which takes time and can be error prone

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Allows the user to interact with a computer using pictures or icons

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Commands that need to be typed in.

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Allow the hardware to run properly and allow the user to communicate with the computer

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Programs that allow the user to do specific tasks

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Internal hard disk drive/solidstate drive (HDD/SSD)

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Internal hard disk drive/solidstate drive (HDD/SSD)

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Hard disk drives (HDD) are one of the main methods for storing data, files and most of the system and application software.

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It an integrated circuit provides a computer  the ability to produce sounds.

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A video card allows the computer to send graphical information to a video display device such as a monitor, television or projector.

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Memory used to store information that needs to be permanent. Information stored on the ROM chip it is never lost

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rinted circuit board found in all computers. It allows the processor and other computer hardware to function and communicate with each other.

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nternal chip where data is temporarily stored when running applications

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General term for the programs that control the computer system. There are two types of software: Application and System

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Term for the physical components that make up a computer system, such as the keyboard or the mouse. Hardware can be External or Internal.

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Types and components of computer systems

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Types and components of computer systems