Basic computer knowledge ppt

Computer Hardware Hardware — the physical parts of the computer system that you can see and touch. Most keyboards have a numeric keypad that is located on the right side. Usually the left button. Smartphones can be synchronized with other devices such as a personal computer or laptop to keep files updated.

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You use the right button to display commonly used menu items on the screen. It can be described as: You connect microphone and speakers to a sound card.

A standard mouse baeic a left and a right button. All user input is processed by the CPU once every cycle. They are all artistically enhanced with visually stunning color, shadow and lighting effects.

If you hear a series of beeps, the knowledgw may display a message indicating that a component is not functioning.

Memory card slots are available for memory upgrade. Auth with social network: The higher the number, the more often a processor can process.

You can also use a personal computer to play games, view videos, and listen to music. I can go online to my mayor, congressman clmputer senator about things that I want changed.

PowerPoint Presentations (PPT) Collection for Basic Computer

There are several types of ports that you can use to connect a computer to external devices and networks. I can transfer a newly downloaded MP3 to my iPOD It takes my computer about 15 seconds to download a song from iTunes My computer shut down overnight after it installed Windows updates and this morning I had to restart it. Chart and Diagram Slides for PowerPoint - Beautifully designed chart and diagram s for PowerPoint with visually stunning graphics and animation effects.

Computers are also used for providing services to citizens.

Published by Freddie Finchum Modified over 3 years ago. They can be a typed command, selected from comouter menu, or clicked with a mouse. Normative Thinking at the Margin Marginal Hounsfield and Cormack develop the CT scanner A device that you use to transfer text and images from a computer to a paper or to another medium, such as a transparency film.

Using computers, doctors knkwledge easily search information about latest drugs that are available to treat a disease.

Only Tangipahoa Parish School System teachers may copy, edit and reproduce this file and others within the series. A Simple Computer Network for The function of the F1 key in most programs is to access the help file associated with a program. Sound cards also convert computer audio files to electrical signals, which you can play through a speaker or a headphone. It is connected to a computer monitor and is used to display information on the monitor.


The Role of Computers. The keyboard, mouse, motherboard, monitor, hard disk, cables, and printer are all examples of hardware.

System What are binary nos. To view this presentation, you'll need to enable Flash.

Laptop computers run on electricity or on batteries that can be recharged. Operating System- Processes Understanding the processes of operating system. A device that is similar to a television. These computers are generally placed on the surface of a computerr or a table and are not easily portable. A trackball badic of a ball that is rotated to move the pointer on a computer screen. For example, iTunes allows you to back up your devices to Cloud Storage.

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