Computer Hardware and Software

Type of keyboard, consisting of QWERTY Layout.

• Standard

• Ergonomics

• Wireless

• Compact

A type of mouse that has been designed to reduce muscle train.

• Mechanical

• Optical

• Ergonomic

• Trackball

An input device that is also known as card swipe machine.

• Light Pen Scanner

• Magnetic-Stripe Reader

• Magnetic Ink Character Recognition

• Optical Mark Reader

It is volatile memory that stores data temporarily.

• Primary Storage

• Secondary Storage

• Hard Drive

• ROM

Components of CPU that performs simple arithmetic and logical operations.

• Cache

• Control Unit

• Arithmetic Logic Unit

• PCI

It is also known as computer programs.

• Computer Sofwtare

• Computer Hardware

• Central Processing Unit

• Computer Components

It is the nucleus of any computer system.

• Device Drivers

• Fundamental System Utilities

• Application Software

• Operating System

A software used to accomplish specific tasks.

• Operating System

• Application Software

• System Software

• System Utilities

An Application Software that allows users to create and manipulate documents that contain text and graphics.

• Word Processing

• Spreadsheet Software

• Presentation Software

• Database Software

Which of the following doesn't belong to the group?

• Keyboard

• Mouse

• Printer

• Microphone