A Comptia A+ study guide is essential to passing the A+ certification tests. The study guide provides sample questions and scenarios to help you determine what the tests cover, where your strengths lie and where you need to study harder. Though the guides try to cover as much as possible, there is no guarantee that the questions you study will be on the certification tests.
Many Comptia A+ study guides only feature sample tests. Other guides include details about every question and scenario to help you understand why certain answers are correct. If you’re in a hurry, reference cards and sheets are available with just the most important information.
You can get a Comptia A+ study guide electronically, online or in a brick and mortar store. Electronic guides can be completely online or in an ebook format. You can also order books or take classes that step you through the guide’s material. Classes are more expensive but include a book and additional study material.
Comptia A+ study guides cover as much as possible on every topic on the actual exam. Hardware is one of the largest portions of the guide. You will learn about hardware architecture, desktop disassembly, how to take apart a notebook, details on configuring devices, settings for ports, important maintenance to keep your computer running smoothly before problems occur and how to install hard drives and disk drives.
In addition to these topics, study guides also cover how to upgrade a computer. You will also study ways to diagnose and troubleshoot computer problems. Hardware topics are not limited maintenance and rebuilding. You must also study how to change settings for, understand the components of and replace motherboards, processors and memory modules. The A+ guide also covers printers and networking hardware.
Hardware isn’t the only thing covered. The Comptia A+ study guide takes you through maintaining a computer through the operating system. This includes different types of Windows operating systems, disk partitions, command line prompts, operating system utilities, how to install Windows and installing device drivers. You will also study the meanings behind error codes and how to use diagnostic utilities. Another important topic is networking, including network capabilities and Internet protocols.
In addition to hardware and operating systems, a Comptia A+ guide covers more generalized topics such as hex, decimal and binary number systems. Another important topic is the OSI model. Your Comptia A+ study guide is a essential tool in helping your pass your exams on the first try.