Book Image

CompTIA A+ Practice Test Core 2 (220-1102)

By : Mark Birch, Ian Neil
Book Image

CompTIA A+ Practice Test Core 2 (220-1102)

By: Mark Birch, Ian Neil

Overview of this book

The CompTIA A+ Core 2 certification validates the knowledge you need to support common operating systems and software installations. This book tests the skills essential for you to secure computing environments and troubleshoot common computing issues, while adhering to operational procedures through practice questions. Using proven techniques to test a candidate's knowledge of Core 2 (220-1102) exam objectives, this book will ensure that you're well-prepared to pass the exam on your first attempt. The chapters in this book comprise multiple-choice questions at the same level of difficulty as those you’ll find in the official exam. All the questions are broken down into different chapters according to each exam domain, finishing with a 90-question mock exam to prepare you to confidently take the real exam. The chapters are designed in a way to not only test your knowledge, but also your ability to handle pressure during the exam. By the end of this practice test book, you’ll be well-prepared to pass the CompTIA A+ Core 2 exam with confidence.
Table of Contents (10 chapters)

Introduction

It is important that the exam candidate understands typical usage scenarios for different mainstream operating systems and specialist mobile operating systems. In an enterprise environment, it is important that support technicians can support and troubleshoot many different devices. Modern enterprise networks need to tailor their approach for many different end-user scenarios, from on-premises support to remote and mobile users. Devices may connect to applications and services using various network media, including Bluetooth, cellular and wired connections, and Wi-Fi.

It is important that technicians can configure and troubleshoot all types of network connections. There is a need to upgrade hardware and software solutions over time, and knowledge of any constraints or requirements when planning for upgrades is important. To offer a speedy response to customer support requests, the technician should be able to choose the correct tool or techniques, so a good understanding...