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How To Build a Computer

How To Build a Computer. By: Dwayne Burl. Lets Get Started!!!!. Introduction: This is what will be explained:. 1. The definition and its history of a computer 2. The components that are needed for the built of a computer. 3 . The step of the built of a computer

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How To Build a Computer

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  1. How To Build a Computer By: Dwayne Burl

  2. Lets Get Started!!!!

  3. Introduction:This is what will be explained: 1. The definition and its history of a computer 2. The components that are needed for the built of a computer. 3. The step of the built of a computer 4. Last but not least, the time to test the computer to see if it is a success.

  4. What is a Computer? It is a machine that manipulates data according to a list of instructions. It allow us to surf the internet and gather information that is needed.

  5. History of the Computer • Computers have been a part of life for a long time. If you think about it, WE were the first computers on earth. Studies show that the bead –and-wire abacus was used for adding and subtracting large numbers back in 500 B.C. and was invented in Egypt. The abacus was also know as a counting frame. This was the beginning of how computer began in history and years to come…..Now look what we have today!!!!

  6. What will it take to build a computer? Click and Lets find Out!!!!

  7. Planning For Your Computer One of the most important things to do before you spend any money buying computer components is to make an assessment of your computer usage. In other words, for what purposes will you use your computer? Ask yourself these questions!!!!! 1. Are you writing a book? 2. Do you plan to play video games? 3. Are you a photographer who will be editing your photos? 4. Will you use the internet a lot for shopping and E-mail? • All of those questions, and more, will determine what type of computer you need to build. And that will determine how much you will have to spend to get there.

  8. Computer components needed to built your Computer 1. Computer Case 2. Power supply unit or PSU (if not supplied with case). 3. Motherboard 4. Processor or CPU (central processing unit) 5. Memory or RAM (random access memory) 6. Hard drive 7. Disk drive DVD/CD/ Floppy 8. Cables – ribbons. 9. Monitor 10. Keyboard 11. Mouse 12. Speakers (optional) 13. Operating system

  9. NOTE!!!!! The components that are needed may vary in price range depending on the type you want to be used for your Computer…..Always choose the best parts and ask questions if not sure about the right ones to choose.

  10. Case with hardware inside: 1. Power Supply - The power supply comes with the case, but this component is mentioned separately since there are various types of power supplies. The one you should get depends on the requirements of your system. This will be discussed in more detail later 2. Motherboard - This is where the core components of your computer reside which are listed below. Also the support cards for video, sound, networking and more are mounted into this board. 1. Microprocessor - This is the brain of your computer. It performs commands and instructions and controls the operation of the computer. 2. Memory - The RAM in your system is mounted on the motherboard. This is memory that must be powered on to retain its contents. 3. Drive controllers - The drive controllers control the interface of your system to your hard drives. The controllers let your hard drives work by controlling their operation. On most systems, they are included on the motherboard, however you may add additional controllers for faster or other types of drives.

  11. Case with hardware inside: (cont.) 3. Hard disk drive(s) - This is where your files are permanently stored on your computer. Also, normally, your operating system is installed here. 4. CD-ROM drive(s) - This is normally a read only drive where files are permanently stored. There are now read/write CD-ROM drives that use special software to allow users to read from and write to these drives. 5. Floppy drive(s) - A floppy is a small disk storage device that today typically has about 1.4 Megabytes of memory capacity. 6. Other possible file storage devices include DVD devices, Tape backup devices, and some others. 7. Monitor - This device which operates like a TV set lets the user see how the computer is responding to their commands. 8. Keyboard - This is where the user enters text commands into the computer. 9. Mouse - A point and click interface for entering commands which works well in graphical environments.

  12. Step # 1Computer Case • In choosing the computer case,

  13. References • http://www.kenyada.com/build_computer.htm • http://www.comptechdoc.org/hardware/pc/begin/hwcomputer.html

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