CompTIA A+ Course Content
Core 1 focuses on physical devices, infrastructure, and networking. It is often considered the "hardware" half of the certification.
| Domain | Weight | Key Topics |
|---|---|---|
| Mobile Devices | 15% | Laptop hardware (batteries, RAM, screens), mobile syncing, and tablets. |
| Networking | 20% | TCP/IP ports, Wi-Fi standards (802.11ax/Wi-Fi 6), and SOHO routers. |
| Hardware | 25% | CPUs, Motherboards, Power Supplies, and Printer maintenance. |
| Cloud & Virtualization | 11% | Hypervisors (Type 1 & 2), SaaS/PaaS/IaaS, and Virtual Machines. |
| Hardware & Network Troubleshooting | 29% | Fixing boot errors, "Black Screen of Death," and connectivity drops. |
Core 2 shifts the focus to the "logical" side of IT, covering operating systems, security, and professional procedures.
| Domain | Weight | Key Topics |
|---|---|---|
| Operating Systems | 31% | Windows (10/11), macOS, and Linux CLI (ls, grep, sudo). |
| Security | 25% | Malware removal, physical security, and Zero Trust concepts. |
| Software Troubleshooting | 22% | App crashes, OS slowness, and mobile security issues (Stalkerware). |
| Operational Procedures | 22% | Professionalism, documentation, and basic scripting (Python, JS). |