The CompTIA A+ certification is a widely recognized credential for entry-level IT professionals. It validates foundational knowledge and skills in hardware, software, troubleshooting, networking, and operating systems. The certification is divided into two exams: Core 1 (220-1001) and Core 2 (220-1002). Here are the topics covered in each exam:
Core 1 (220-1001) Exam Topics:
- Mobile Devices: This topic covers the fundamentals of mobile devices, including smartphones, tablets, wearables, and other mobile technologies. It includes topics such as mobile device hardware, network connectivity, mobile device synchronization, and mobile device security best practices.
- Networking: This topic focuses on the basics of networking, including network types, protocols, cables, connectors, and network troubleshooting. It covers areas such as IP addressing, routers, switches, wireless networks, and network troubleshooting methodologies.
- Hardware: The hardware topic covers computer hardware components, including CPUs, motherboards, memory, storage devices, expansion cards, and peripherals. It also includes topics such as computer assembly, configuring BIOS/UEFI, troubleshooting hardware issues, and preventive maintenance techniques.
- Virtualization and Cloud Computing: This topic covers the concepts and benefits of virtualization and cloud computing. It includes areas such as virtual machines, virtual switches, cloud storage, cloud services, and virtualization/cloud deployment models.
- Hardware and Network Troubleshooting: This topic focuses on troubleshooting hardware and network-related issues. It covers troubleshooting methodologies, tools, and best practices for resolving hardware and network problems.
Core 2 (220-1002) Exam Topics:
- Operating Systems: This topic covers different operating systems, including Windows, macOS, Linux, iOS, and Android. It includes areas such as installation, configuration, and management of operating systems, command-line tools, system utilities, and operating system security.
- Security: The security topic focuses on basic security concepts and practices. It covers areas such as identifying and preventing security threats, implementing security controls, securing mobile devices, data security, and authentication methods.
- Software Troubleshooting: This topic covers troubleshooting software-related issues, including common application problems, operating system errors, and malware infections. It includes methods and tools for diagnosing and resolving software-related issues.
- Operational Procedures: This topic covers best practices for IT professionals, including professionalism, communication skills, documentation, safety procedures, and disaster recovery concepts. It also includes knowledge of compliance and licensing requirements.
- Software and Hardware Management: This topic focuses on software and hardware management practices, including software installation, patch management, software licensing, printer maintenance, and managing hardware resources.
These are the main topics covered in the CompTIA A+ certification. It’s worth noting that the certification content is periodically updated to reflect advancements in technology and industry trends. It is recommended to refer to the official CompTIA website for the most up-to-date information on the exam objectives and topics.
