Computer Maintenance Guide Do you get days where you feel like tearing your hair out‚ because your Pc will not operate in the manner which it did when you first bought it. Believe me you are not alone‚ this happens to most of us‚ especially if your Pc is a few years old and you have not given it the maintenance it requires. Pcs need to be kept in good condition and from time to time they have to be given a good clean out. In this E-book‚ I shall give you the steps which you need to carry
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The Computer Age Believe it or not‚ but the age of computers is upon us. I believe Computers are not only here to stay‚ but in my opinion computers are the wave of the future. Only a device like the computer can change the way we work‚ live‚ and think. I see computers taking us places where no man has gone before. Twenty years ago people were just not up to date with computers back then. I mean if you ask someone about a computer‚ they probably would say something like‚ what in the world are
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HISTORY OF COMPUTER Abacus - The First man-made computing device. - It can perform addition and subtraction - invented in China Pascal’s calculating machine/Pascaline - The first mechanical calculator - Invented by Blaise Pascal - Can perform addition & subtraction Leibnitz calculator - First general-purpose calculating machine - Extended version of Pascal Calculating machine - Can perform multiplication and Division - Invented by Gottfried Leibnitz Automatic
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Being born in America is a privilege. This hit me when I took my first trip to Nigeria. As I exited the plane from a 16-hour flight‚ I could barely feel my legs because of how long the trip was. Everybody was so excited to leave the plane to see how Nigeria looked like. Don’t get it twisted‚ I was excited too but I wasn’t in any rush. As I finally ran out of the airport‚ I just remembered seeing people walking all around and looking at the new tourists that had just arrived. I was so excited to start
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Computer Science Quiz Questions With Answers - Multiple Choice 1- IC chips used in computers are usually made of 1. Lead 2. Silicon 3. Chromium 4. Gold Answer: Silicon 2- One kilobyte is equal to 1. 1000 bytes 2. 1024 bytes 3. 100 bytes 4. 1023 bytes Answer: 1024 3- Which of the following is not an example of Operating System? 1. Windows 98 2. BSD Unix 3. Microsoft Office XP 4. Red Hat Linux Answer: Microsoft Office XP 4- Which supercomputer is developed by
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Following the orders to launch‚ we were put to the task of lightening the planes significantly. We did everything from replacing the mounted machine guns with painted broomsticks‚ throwing out all of the ammo and even removing some of the interior. We were finally ready. Before climbing into the cabin of the B-25s some of the men strapped previous Japanese
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Lungsod ng Maynila UNIVERSIDAD DE MANILA Mehan Gardens‚ Manila SYLLABUS Course Code: CSC 010 Course Title: Computer Fundamentals Prerequisite (if any): None Unit Course: 3 Units 1.0 Course Description: It delves with the history and nature of computers‚ its developments‚ applications and types. It also includes the basic components of the computer system‚ the number systems and conversions‚ the elements of the Electronic Data Processing (EDP) system‚ the different Disk Operating
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Types of computers Firstly‚ what is a computer? Well‚ a modern computer is typically an electronic or digital device that manipulates data. Computers can execute a pre-recorded list of instructions know as a “programme”. Large amounts of data can be stored on computers and be quickly accessed‚ edited and stored. When it comes to computers there are several different types: * High Performance System (HPS) * Workstations * Personal Computer * Laptop / Notebook * Palmtop These
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My First Submarine Underway I was stationed in Pearl Harbor‚ Hawaii and had recently graduated from Advanced Sonar School in Groton‚ Connecticut. In May of 2000 I embarked on my first submarine underway of my navy career. To have been there was one of the worst moments in my life. I arrived on the USS Key West full of energy and ready to finally start my job after six months of grueling sonar school. Little did I know my new division had other things in store for me. Immediately I was handed
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I grew up in Vietnam and accepted Vietnam education during my childhood. It was July 19‚ 2011 when my parents had the opportunity to come to America as immigrants. I have great appreciation for my grandparents and parents because they gave up everything to come to America. They did this to give their children a better life and education. I still remember the day that I left my country; it was a beautiful memory that I won’t ever forget. The plane took off at 5:00 am‚ so we had to arrive at the airport
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