To completely remove or get rid of something

A distinct set of conductors carrying data and

control signals within a computer system, to which pieces of equipment may be

connected in parallel

The part of a computer in which operations are

controlled and executed

A computer operating system that controls and

manages files and programs stored on disk

It is used to get responses from the computer in

the form of a hard copy (printer), a video (monitor), sound (speakers), or

media devices (CD or DVD drives)

A person whose job involves writing programs for

computers

Visual way of interacting with a computer using

items such as windows, icons, and menus, used by most modern operating systems

An electronic device (machine) which is used for

storing data, organizing and finding words, numbers and pictures, for doing

calculations and for controlling other machines

A graphical representation of a computer program

in relation to its sequence of functions

The frame, base of a device, equipment or a

vehicle onto which the metal covering is fixed

Software that is offered to customers for free,

especially as a download from the internet

A piece of computer equipment such as a keyboard

which enables you to put information into a computer

A series of mathematical steps, especially in a

computer programme, which will give you the answer to a particular kind of

problem or question

Software that is designed to help groups of

people work together more effectively

Software that automatically puts advertisements

onto a computer screen when a person is using the internet

A part or element of a larger whole, especially

a part of a machine or vehicle

The process of putting information into digital

form, usually so that it can be processed by a digital computer

The process of identifying and removing errors

from computer hardware or software