Young 1 English 101-A18 April 16‚ 2012 SWA #1 These days‚ computers are used for learning purposes. Right from elementary classrooms‚ kids are being trained not only in using computers but also using them in their day to day academic work. Education aims for the all-round development of individuals. Computer based instructional programs can help students develop subject matter and reinforce classroom skills. Are schools replacing the classroom instructional process such as reading‚ writing
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During the Windows startup process‚ the computer may stop responding (hang)‚ and you may receive the following error message: *** Hardware Malfunction Call your hardware vendor for support *** The system has halted *** One of the following error messages may also be included: NMI: Parity Check / Memory Parity Error NMI: Channel Check / IOCHK
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Classification of computers Created by: Valuta Iuliana Module: Information and Communication Technology Teacher: Peter Laszlo Created by: Valuta Iuliana Module: Information and Communication Technology Teacher: Peter Laszlo * Table of Contents 1 Types of computers 2 1.1 Microcomputers 3 1.2 Minicomputers 5 1.3 Mainframe computers 5 1.4 Supercomputer 5
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’s world nothing can be done without a computer‚ but upon a closer look‚ you will find that it is the hardware components and input and output devices that make a computer useful. What is it that determines the speed at which a computer can find a file? How do you get a report from your PC to the members of your next Board meeting? It is the hardware that is used with your computer that allows you to accomplish all of your business needs using your computer. Data input is the collection of raw
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Computers – An Introduction A computer is defined as an electronic device that accepts input‚ processes it as per the given instructions and produces meaningful output. The term computer is used to describe a device which is combination of electronic and electromechanical devices. It is derived from the word “Compute” which means Calculation. “Charles Babbage” is known as the father of the computer. Data and Information Data refers to raw facts that are gathered and fed to the computer. A computer
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Computer a great and very usefull creation from 1801 by Joseph Marie Jacquard & In 1812‚ Charles Babbage.Was improved by John Atanasoff & Clifford Berry in 1930.lastly Bill Gates‚ one of the riches man now‚ a man who has his innovative ideas that enhance and created a high speed modern computers. Computer today is also known as “Artificial Intelligence”. It is the backbone of Information Technology whose major application lies in internet. Computers now in modern era is now rapidly influence
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A computer system consists of mainly four basic units; namely input unit‚ storage unit‚ central processing unit and output unit. Central Processing unit further includes Arithmetic logic unit and control unit‚ as shown in the figure:. A computer performs five major operations or functions irrespective of its size and make. These are • it accepts data or instructions as input‚ • it stores data and instruction • it processes data as per the instructions‚ • it controls all operations inside a computer
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Occupational Research Paper Computer engineering‚ the fastest growing engineering field for the past few years‚ is a very broad discipline which addresses the relationship and interactions between software and hardware in solving real engineering problems. This includes such diverse areas as: biomedical devices‚ home automation‚ games and toys‚ environmental controls‚ automobile control systems and intelligent vehicle highway systems‚ industrial robotics‚ voice/speech recognition‚ computer intelligence‚ networking
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Fundamentals of Computer Topic:- Organization of Computer ( Questions & Answers) Assignment # 3 Submitted To: Ms Anum Latif Submitted By: Fatima J.Aldeen Date: 14/09/2013 Q1) Explain the functions of input and output devices. Ans) Before knowing anything about the features of these devices‚ we should know what they basically are. The information or data that’s entered or sent to the computer to be processed is considered input and anything that is displayed from the computer is output. Therefore
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Computer Security Student Name University Abstract James works for a bank‚ and he spends most of his attending to bank clients and travelling. He always carries with him a laptop that contains confidential bank information. The Operating System of the laptop was last updated in May 2011. Some of the programs James uses are MS word 2007‚ MS Access and MS Excel. James’ computer is‚ however‚ not well secured. It does not have a firewall or an antivirus. In addition‚ the data in the laptop are
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