Description
Intended for entry-level information technology students, this guide to the basics of computer structures and processes provides a comprehensive overview of each major hardware and software system and provides basic training for carrying out a variety of computer configuration, management and maintenance tasks. Topics discussed include input/output ports and devices, motherboards, CPUs, memory, operating systems, basic networking and security. The work includes numerous screen shots and notated illustrations and each chapter contains review questions with answers and explanations. Though not officially connected to any specific certification, this volume provides information helpful to those intending to sit for the CompTIA A+ or Network+ exam, or other entry-level certifications. This volume is authored by the Pearson Certification Team and technically reviewed by Aubrey Adams, a lecturer in computer engineering at Central Institute of Technology, Perth, Western Australia. Annotation ©2011 Book News, Inc., Portland, OR (booknews.com)
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Computer Structure and Logic Pearson Certification Team The place to start your computer career! Learn about computers and networks from the ground up! Learn about computers and networks from the ground up! Your first step toward certifications from CompTIA, Microsoft, or Cisco… absolutely no experience necessary! Explains every part of your computer and shows how each part works together Teaches simple troubleshooting and repair techniques Packed with real-world examples and case studies Master the basics and build your strong foundation for success! I/O: How information gets into and out of computers Motherboards and buses: How your computer’s parts are connected CPU: How your computer’s “brain” works—and how to install and troubleshoot it Memory and storage: The types you need and how to install them Bootup: How your computer starts, what can go wrong, and how to fix it Operating systems: The basics of Windows, Mac OS X, and Linux Basic security: Protecting your data, connections, and computer Troubleshooting: The tools and methods every good PC technician must know Networks and the Internet: How they work, how they communicate, and how to connect to them Test your knowledge, gain confidence, and succeed! More than 150 questions, with clear explanations of every answer!
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