Certified - The CompTIA A+ Audio Course

Peripheral setup plays a larger role in IT support than many learners expect, and this episode focuses on the devices most commonly connected to laptops and tablets. We cover the installation and con…

Connectivity is a major part of mobile device functionality, and this episode covers the ports and wireless interfaces you’ll need to recognize for the A Plus exam. We explain the key differences bet…

Inside every laptop display is a set of components that enable backlighting, touch input, and video capture—and this episode dives deep into each one. We start with inverters, which are used in older…

This episode explores the different display technologies used in mobile and laptop screens, focusing on exam-relevant differences among L C D, O L E D, I P S, T N, and V A panels. We explain each dis…

Mobile devices increasingly rely on physical security features to prevent unauthorized access, and this episode explores those mechanisms in depth. We discuss biometric authentication options such as…

In this episode, we take a close look at wireless communication hardware inside laptops, focusing on how to identify, remove, and replace mini PCI Express or M dot 2 wireless cards. You’ll learn abou…

Upgrading storage in a mobile device is a common support task and a key part of the Core 1 exam. This episode explains the different interface types and form factors used in laptop storage, such as 2…

In this episode, we focus on internal laptop components, beginning with one of the most commonly serviced parts—batteries. We explain the various types of laptop batteries, how to identify compatibil…

This episode introduces the first domain of the Core 1 exam: Mobile Devices. We explain why this domain has become increasingly important in modern IT support roles, given the prevalence of laptops, …

This foundational episode lays out the full landscape of the Core 1 exam, offering a detailed walkthrough of each of its five official domains. You’ll get a clear breakdown of what’s covered under ha…

This final part of the glossary deep dive series focuses on terms from N to Z found in Core 2 exam content, especially in areas related to security, operating systems, and troubleshooting workflows. …

Continuing our glossary series, this episode dives into terms from E through M, focusing on hardware components, interface types, and basic virtualization concepts. You’ll gain audio-guided clarity o…

In this first installment of our glossary deep dives, we focus on essential terms related to Core 1’s mobile and networking topics. Covering acronyms and definitions from A to D, you’ll hear clear, a…

This episode helps you clearly understand the key differences between the two exams that make up the A Plus certification. Core 1 focuses primarily on hardware, networking, mobile devices, and virtua…

The resources you choose can make or break your preparation, so this episode focuses on how to evaluate and select high-quality study materials. You’ll learn what to look for in books, video courses,…

Effective exam prep is about more than just memorizing facts—it’s about building a strategy that suits your learning style. This episode offers guidance on different approaches to studying, from dail…

This episode is your detailed walkthrough of the official exam objective documents that CompTIA provides for both Core 1 and Core 2. We break down how these documents are structured, how to interpret…

Understanding how the A Plus certification is split into two exams—Core 1 and Core 2—is critical to passing on the first try. This episode walks you through the structural format of each exam, includ…

This episode takes a step back to explain what the CompTIA A Plus certification actually is and why it’s such a foundational credential in the IT industry. You’ll hear about its global recognition, v…

This opening episode introduces the A Plus PrepCast and sets the foundation for your journey toward CompTIA A Plus certification. You’ll discover how this prepcast is structured to deliver exam-focus…