Welcome to your CompTIA A+ Core 1 course here at Examwizardz. Whether this is your very first step into IT or you're formalizing skills you've been building for years, you're in the right place. This course is designed to take you from the fundamentals all the way to exam-day confidence — and to give you the practical, hands-on knowledge that actually matters once you're on the job.
What the A+ Certification Is
CompTIA A+ is the industry-standard certification for entry-level IT roles, and it's trusted by employers worldwide as proof that you can install, configure, maintain, and troubleshoot the technology that keeps organizations running. Earning the full A+ requires passing two exams: Core 1 (220-1201) and Core 2 (220-1202). This course prepares you for Core 1 — the hardware, networking, mobile device, and troubleshooting half of the certification.