Updated 2026
Beginner Friendly

CompTIA A+ Certification (Core 1 & Core 2)

Start your IT career with the most trusted beginner certification. Learn how computers work, master real-world troubleshooting, and build a strong foundation for your future.

👉 Get Started with A+

🚀 Start your IT career from zero.

You do not need years of technical experience to break into the tech industry. The CompTIA A+ is the industry standard for establishing a career in IT. It proves to employers that you can think on your feet, solve real-world technical issues, and provide excellent support. If you want to know how to start an IT career, this is your first step.

What is CompTIA A+?

The CompTIA A+ Core 1 and Core 2 exams make up the ultimate IT certification for beginners.

It is a globally recognized, entry-level credential that validates your understanding of the most common hardware and software technologies in business today. From assembling PC components to configuring mobile devices and basic networking, A+ gives you the practical knowledge to succeed.

Key Benefits

Why A+ is the perfect beginner IT certification:

  • Beginner-Friendly: Designed specifically for those with little to no prior IT experience.
  • Hands-On Skills: Focuses on practical troubleshooting rather than just memorizing terms.
  • Globally Recognized: Trusted by employers and HR departments worldwide.
  • Prepares for Real Jobs: Directly maps to the daily tasks of IT support and help desk roles.

Two Exams, One Certification

To become A+ certified, candidates must pass both the Core 1 and Core 2 exams.

Core 1

Exam Code: 220-1101

Focuses on the physical components and foundational connectivity of devices.

  • 🖥️ Hardware: PC components, building, and fixing computers.
  • 🌐 Networking: Basic network setup and internet connections.
  • 📱 Mobile Devices: Laptops, tablets, and smartphones.
  • 🔧 Troubleshooting: Diagnosing hardware and network issues.

Core 2

Exam Code: 220-1102

Focuses on the software, operating systems, and keeping devices secure.

  • 🪟 Operating Systems: Windows, macOS, Linux, and mobile OS.
  • 🛡️ Security Basics: Malware removal, passwords, and safe browsing.
  • 💻 Software Troubleshooting: Fixing app crashes and OS errors