Data och IT

CompTIA A+ Certification All-in-One Exam Guide, Eleventh Edition (Exams 220-1101 & 220-1102)

av Mike Meyers

Utgiven av McGraw-Hill Education

Format

Inbunden

Sidor

1472 sidor

Språk

Engelska

Utgiven

jan. 2023

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Om boken

This bestselling on-the-job reference and test preparation guide has been fully revised for new 2022 exam objectives This fully revised and updated resource offers complete coverage of the latest release of CompTIA A+ exams 220-1101 & 220-1102. You’ll find learning objectives at the beginning of each chapter, exam tips, practice exam questions, and in-depth explanations. Designed to help you pass the CompTIA A+ exams with ease, this definitive guide also serves as an essential on-the-job IT reference. Covers all exam topics, including how to:
  • Work with CPUs, RAM, BIOS, motherboards, power supplies, and other personal computer components
  • Install, configure, and maintain hard drives
  • Manage input devices and removable media
  • Set up, upgrade, and maintain Microsoft Windows
  • Troubleshoot and fix computer problems
  • Install printers and other peripherals
  • Configure and secure mobile devices
  • Connect to the Internet
  • Set up wired and wireless networks
  • Protect your personal computer and your network
  • Implement virtualization and cloud-based technologies
Online content includes:
  • Practice exams for 1101 & 1102 with hundreds of questions
  • One hour of video training from Mike Meyers
  • TotalSim simulations of performance-based questions
  • A collection of Mike Meyers’ favorite shareware and freeware PC tools and utilities

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