Preview

Parts of a Personal Computer

Powerful Essays
Open Document
Open Document
1831 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Parts of a Personal Computer
COMPONENTS OF A PERSONAL COMPUTER

Can you imagine a world without computers? Computers have changed everyday life in infinite ways that we would have never imagined 50 years ago. Long ago, computers were primarily used to compute numbers and to do word processing. As times have changed, computers have also evolved to help us with our everyday tasks. Nowadays we even use our computers for personal enjoyment by using them for games and finding information on the Internet. One way computers play a vital role in everyday life is a computer that helps manage a nuclear power plant. One computer might take the place of numerous people by checking readings and calculating information. Having a thorough knowledge of how a computer operates and how the components interact is very important in understanding how a computer works. When using computer terms, it is very confusing trying to refer to different parts. Computers are basically broken down into 2 groups so help organize parts. Hardware is the term used to refer to items that u can physically touch and move with your hands (Dais interview). Software is the term used when referring to items you cannot touch like programs and applications. The motherboard is the main piece of circuitry inside your PC (personal computer). Like the downtown of a big city, it 's where everything happens. The motherboard is important because the most important things inside your PC cling to it (Dais interview). In fact, for the most part, the computer tower is simply a housing for the motherboard. Although the motherboard contains a lot of items, it is essentially one unit and is referred to as such (Gookin 114). As an example, a mall has many stores, but everyone calls it the mall.
At the heart of every computer beats the microprocessor. The microprocessor acts like a tiny, fast calculator (Ting interview). The microprocessor itself deals with other elements in the computer. These elements provide either



Cited: Campbell, Martin, and William Aspray. Computer. New York: BasicBooks, 1996. Dais, Jared. Personal Interview. 9 Nov. 2001. Easton, Andrew. Computer Troubleshooting. New York: Dorling Kindersley, 2000. Gookin, Dan. PCs for Dummies. California: IDG Books, 1999. Milner, Annalisa. Email. New York: Dorling Kindersley, 2000. Ting, Ronny. Personal Interview. 10 Nov. 2001. Waters, John. The Everything Computer Book. Massachusetts: Adams Media Corporation, 2000.

You May Also Find These Documents Helpful

  • Good Essays

    Another expensive part is the motherboard connects all the other components to each other, and is the physical base that you build everything else onto. It contains a lot of your machine's core features, like the number of USB ports, the number of expansion cards you can put in (like video, sound, and Wi-Fi), and also determines how big your computer will be. The motherboard you buy will depend on the type of user you are.…

    • 1575 Words
    • 7 Pages
    Good Essays
  • Satisfactory Essays

    Hardware – A hardware is a device that is manually connected to the computer. An example of hardware is a computer monitor that allows you to see what you are doing on the computer.…

    • 732 Words
    • 3 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Data buses, carry information from the motherboard to the computer. RAM random access memory, CPU computer processing unit, memory card holds files, video and audio cards for game play and simply seeing what’s on the computer. All are common components on a motherboard.…

    • 218 Words
    • 1 Page
    Satisfactory Essays
  • Powerful Essays

    Unit 2 Assignment 1

    • 1912 Words
    • 8 Pages

    A motherboard (mobo) is basically the main circuit board of a computer system. All the different components such as CPU, memory, hard drives, optical drives, video card and sound card are attached individually to the motherboard. However, the motherboard is perhaps the most essential hardware component of a computer system as it enables all the other hardware components to work together.…

    • 1912 Words
    • 8 Pages
    Powerful Essays
  • Powerful Essays

    Computer Appreciation

    • 12089 Words
    • 40 Pages

    Generally the hardware components (main and peripheral) that make up a computer are grouped into…

    • 12089 Words
    • 40 Pages
    Powerful Essays
  • Satisfactory Essays

    The ____________ is a flat board that holds, powers and connects the various smaller components of a computer.…

    • 932 Words
    • 4 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Worksheet: Computers

    • 808 Words
    • 4 Pages

    8. Once you open the computer, the first thing you see is a big board, which holds all the components together. We call it the motherboard or sometimes the mainboard…

    • 808 Words
    • 4 Pages
    Satisfactory Essays
  • Powerful Essays

    This is a circuit board that connects the CPU with the RAM and the hard drive…

    • 1180 Words
    • 5 Pages
    Powerful Essays
  • Satisfactory Essays

    The motherboard is the main circuit board in a computer. The motherboard contains many components such as the CPU, PCI slots, the microprocessor, and USB ports. On the motherboard there is something called the chipset which is basically a number of chips and controllers? Essentially, the motherboard is what makes all the components in the computer work together.…

    • 204 Words
    • 1 Page
    Satisfactory Essays
  • Satisfactory Essays

    Nt1310 Unit 5 Essay

    • 437 Words
    • 2 Pages

    Motherboard - A motherboard is a printed circuit and is essentially the main core of and device. It distributes power to all the hardware components.…

    • 437 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    The motherboard is the main circuit board inside a computer. A number of major hardware components are plugged into it, including the CPU, hard drive, the BIOS memory and RAM.…

    • 1186 Words
    • 6 Pages
    Powerful Essays
  • Good Essays

    Building a Computer

    • 2318 Words
    • 10 Pages

    With increasing popularity of computer games, and multimedia home PC users often need an unexpensive computer system upgrade. By building a custom computer one is able to combine componenets, and operating system to provide maximal gaming performance. Computers are often called number manipulators, because of their ability to run millions of mathematical operations per second (White 43). Computers use binary system of numbers, which allows them to operate system of microscopic switches called transistors found inside of computer chips. Binary system is defined as counting system that uses two digits one and zero (Gookin 49). A transistor is a basic building block of microchips; transistors are combined in formations called logic gates (White 39). "Transistor can only create binary information: one if current passes through or zero if current does not, to work with transistors"(White 39). Computer software uses Boolean logic, which is based on selecting true or false values used in computer programming (White 39). All personal computers have BIOS, which is an acronym for Basic Input Output System. The BIOS runs every time the computer is started, and it basically tells the computer how to act (White 19). The BIOS is a part of the boot up process, or a complex set of operations checking hardware that components are working properly. Besides BIOS and several other operations there is power–on self-test - POST being ran. POST test runs at the start up, and if it finds an error, it sends a warning message (White 5). Central processing unit – CPU is the most important part of the personal computer, all other components work as a bridge to CPU (White 59). The speed of the processor is usually defined by using units called megahertz (MHz, also million frequency waves per second). CPUs are generally divided into two categories- CISC and RISC. CISC – complex instruction set computing, uses many small instructions to carry out a single operations. CISC is a standard in today…

    • 2318 Words
    • 10 Pages
    Good Essays
  • Good Essays

    What is a motherboard you ask? The motherboard is a printed circuit board (PCB) that contains and controls the components that are responsible for processing data. The motherboard contains the CPU, memory, and basic controllers for the system. Motherboards are often sold with a CPU. The motherboard has a Real-time clock (RTC), ROM BIOS, CMOS RAM, RAM sockets, bus slots for attaching devices to a bus, CPU socket or slot, cache RAM slot or sockets, jumpers, keyboard controller,…

    • 584 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    A motherboard is the physical arrangement in a computer that contains the computer's basic circuitry and components. On the typical motherboard,…

    • 1026 Words
    • 5 Pages
    Satisfactory Essays
  • Good Essays

    The motherboard is the main circuit board of a microcomputer. The motherboard contains the connectors for attaching additional boards. Typically, the motherboard contains the CPU, BIOS, memory, mass storage interfaces, serial and parallel ports, expansion slots, and all the controllers required to control standard peripheral devices, such as the display screen, keyboard, and disk drive. Collectively, all these chips that reside on the motherboard are known as the motherboard 's chipset. On most PCs, it is possible to add memory chips directly to the motherboard. You may also be able to upgrade to a faster CP by replacing the CPU chip. To add additional core features, you may need to replace the motherboard entirely. (Glossary)…

    • 499 Words
    • 2 Pages
    Good Essays