Introduction

The A+ certification was developed by the Computer Technology Industry Association (CompTIA) to provide an industry-wide means of certifying the competency of computer service technicians in the basics of PC support. According to CompTIA, the A+ certification “confirms a technician’s ability to perform tasks such as installation, configuration, diagnosing, preventive maintenance, and basic networking.”

Most books targeted toward certification candidates present material for you to memorize before the exam, but this book is different. It guides you through procedures and tasks that solidify related concepts, allowing you to devote your memorization efforts to more abstract theories because you’ve mastered the more practical topics ...

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