How to Get CompTIA A+ Certification: A Complete Guide

The CompTIA A+ is the most widely recognized entry-level IT certification in the world. It validates foundational skills in hardware, software, networking, and troubleshooting — and it's often the first credential employers look for when hiring help desk technicians, desktop support specialists, and IT generalists.

Getting certified isn't complicated, but the path looks different depending on your background, how you prefer to study, and how much time you can commit.

What the CompTIA A+ Certification Actually Covers

CompTIA A+ is a two-exam certification, meaning you must pass both tests to earn the credential:

• Core 1 (220-1101) — Hardware, mobile devices, networking basics, virtualization, and cloud computing
• Core 2 (220-1102) — Operating systems (Windows, macOS, Linux, Android, iOS), security, software troubleshooting, and operational procedures

Together, these exams test whether you can handle real-world IT support tasks — installing hardware, diagnosing system failures, securing endpoints, and working with a range of operating environments.

CompTIA updates the exam objectives periodically. Always check the official CompTIA website to confirm you're studying the current exam version before purchasing materials.

The Basic Requirements (There Aren't Many)

CompTIA A+ has no formal prerequisites. You don't need a degree, prior certification, or a specific amount of work experience to sit the exams. CompTIA recommends around 9–12 months of hands-on experience in an IT support role before attempting the exams, but this is a guideline — not a requirement.

What this means in practice: someone with zero IT background can still pursue the certification, but they'll likely need more structured study time than someone who already tinkers with hardware or manages their own systems.

Step-by-Step: How the Certification Process Works

1. Create a CompTIA Account

Go to comptia.org and create a free account. This is where you'll purchase exam vouchers, access study resources, and eventually claim your certification.

2. Purchase Exam Vouchers

Each exam requires a separate voucher. Prices are set by CompTIA and vary by region. Vouchers are purchased through the CompTIA Store or through authorized testing platforms like Pearson VUE.

3. Choose a Study Approach

This is where the path diverges significantly depending on your learning style and existing knowledge. Common options include:

Popular resources include CompTIA's own CertMaster platform, third-party video courses, and exam prep books. Practice tests are widely considered essential — not optional — regardless of how you study.

4. Schedule Your Exams

Once you feel ready, schedule through Pearson VUE. You can test at a physical testing center or take the exams online via remote proctoring, which requires a webcam, a quiet room, and a stable internet connection.

5. Pass Both Exams

Each exam is scored on a scale of 100–900, with a passing score of 700 for Core 1 and 700 for Core 2. Questions are a mix of multiple choice and performance-based questions (PBQs) — interactive simulations where you configure settings, troubleshoot issues, or complete tasks in a virtual environment. 🖥️

6. Claim Your Certification

After passing both exams, CompTIA issues your digital certification and badge through their Credly partnership. You can share this badge on LinkedIn or include it in job applications.

How Long Does It Take?

There's no fixed timeline. Variables that affect study duration include:

• Prior experience with computers, hardware, or IT support
• Study hours per week — part-time study vs. full-time prep
• Learning format — a structured bootcamp compresses time; self-study stretches it
• Comfort with performance-based questions, which require hands-on practice, not just memorization

Some candidates prepare in 4–6 weeks with intensive study. Others take 3–6 months studying a few hours per week. Both approaches are valid.

Maintaining the Certification

CompTIA A+ is valid for three years. To keep it active, you must earn Continuing Education Units (CEUs) through activities like taking higher-level CompTIA exams, completing training, or working in qualifying IT roles. Alternatively, you can retake the current exam version when your certification nears expiration.

This renewal requirement is worth factoring in early — especially if you plan to stack A+ with other CompTIA credentials like Network+ or Security+, since those activities often count toward CEUs. 🎯

Factors That Affect Your Experience

The certification process is straightforward on paper, but individual outcomes vary based on:

• Technical background — Prior exposure to Windows troubleshooting or hardware builds significantly changes how much study you need
• Test anxiety and exam format familiarity — PBQs catch many first-time test-takers off guard
• Budget — Exam vouchers, study materials, and retake fees (if needed) all add up differently depending on the resources you choose
• Time constraints — A working professional studying part-time will have a very different prep experience than a full-time student

Someone with years of informal IT experience might breeze through with light review. Someone starting from scratch will need a more deliberate, structured approach to cover all the exam objectives with confidence. 📋

The certification itself doesn't change — but how you get there, how long it takes, and which resources serve you best depend entirely on where you're starting from.