Explanation

Green Computing refers to practices and technologies that reduce the electricity consumed and environmental waste generated by computers and related devices.

It involves designing, manufacturing, and disposing of computers and related products in an environmentally friendly way.

Explanation

Discussion groups are online communities where people with shared interests interact, share information, and collaborate via forums or messaging.

These communities foster social interaction and knowledge sharing.

Explanation

An architect creates blueprints for building designs, just as a programmer creates algorithms to develop software.

Explanation

FoxPro is a programming language and database management system developed by Microsoft.

It is primarily used for developing database applications and managing data efficiently.

Explanation

A bit (short for binary digit) is the smallest unit of data in a computer.

A bit has a single binary value, either 0 or 1.

These binary values represent the basic building blocks for storing and processing data in computers.

Explanation

 Trojan Horse is malware that is installed on a computer without the user's knowledge and often runs malicious code.

Explanation

*LAN is a data communication system within a building, plant or campus or between nearly building.

*A MAN is a data communication system covering an area the size of a town or city.*A WAN is

*A Wan is a data Communication system spanning states, countries or whole world.

Explanation

Resolution refers to the sharpness or clarity of an image.

It is measured by the number of pixels or dots per inch (DPI).

A higher resolution means a clearer and more detailed image.

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A driver is a small file that helps the computer to communicate with certain hardware devices, such as printers, graphics cards, or sound cards.

It acts as a translator between the operating system and the hardware device, allowing them to exchange data and instructions.

Explanation

Software is a program or set of instructions that tell a computer what to do, whereas hardware refers to the physical components of a computer.

Software is an intangible component that provides instructions for the hardware to execute, making it a program document utility that isn't hardware on a computer.