This step-by-step, highly visual text provides you with a comprehensive introduction to managing and maintaining computer hardware. Written by best-selling author and educator Jean Andrews, A+ GUIDE TO HARDWARE, Sixth Edition closely integrates the CompTIA A+ Exam objectives to prepare you for the hardware portions of the 220-801 and 220-802 certification exams. The new Sixth Edition also features extensive updates to reflect current technology, techniques, and industry standards in the dynamic, fast-paced field of PC repair. Each chapter covers both core concepts and advanced topics, organizing material to facilitate practical application and encourage you to learn by doing. Supported by a wide range of supplemental resources to enhance learning—including innovative tools, interactive exercises and activities, and online study guides—this proven text offers an ideal way to prepare you for success as a professional PC repair technician. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.
If you suspect the hard drive is a performance bottleneck, you should investigate whether the drive has enough free space and whether les on the drive are fragmented. Follow these steps to check these two possibilities: 1. A hard drive ...
This is your all-in-one, real-world, full-color guide to connecting, managing, and troubleshooting modern devices and systems in authentic IT scenarios.
Offers test preparation questions, troubleshooting flowcharts, and sample reports.
Written by an instructor expressly for the classroom, this guide has been thoroughly updated for today's technologies and is designed to prepare students to pass the 2003 A+ Core Hardware certification exam and master PC Repair.
Learn more quickly and thoroughly with all these study and review tools: Learning Objectives provide the goals for each chapter plus chapter opening lists of A+ Cert Exam Objectives ensure full coverage of these topics Hundreds of photos, ...
Further content and live demonstrations with Jean Andrews are available on the accompanying CD, making this new edition a total solution for PC repair.
CompTIA A+ Guide to It Technical Support
The Lab Manual is a valuable tool designed to enhance your lab experience.
Supported by a wide range of supplemental resources to enhance learning--including innovative tools, interactive exercises and activities, and online study guides--this proven text offers an ideal way to prepare you for success as a ...
The companion Complete A+ Guide to IT Hardware and Software Lab Manual provides students hands-on practice with various computer parts, mobile devices, wired networking, wireless networking, operating systems, and security.