CompTIA A+ (Core 2)

The CompTIA A+ (Core 2) certification exam by CompTIA lasts approximately 90 minutes, with a passing score of 78%.

The CompTIA A+ (Core 2) practice question bank includes 270 questions across 3 levels (approximately 90 per level), each of which is available in three wording variants. That gives you up to 810 practice question variations to study. On every attempt, questions appear in random order and answer options are shuffled, so each session evaluates your knowledge from a fresh angle.

CompTIA A+ (Core 2) is a FOUNDATION level certification offered by CompTIA. Preparation is considered moderate and typically requires entry-friendly experience.

CompTIA A+ (Core 2) is organized into 4 exam domains, starting with Operating Systems, Security, Software Troubleshooting. Practice with the Certilum diagnostic engine to simulate the CompTIA exam, pinpoint weak domains and measure your readiness before test day.

The CompTIA A+ (Core 2) exam has a difficulty score of 5.3/10 (Challenging). Preparation complexity is moderate. It typically requires entry-friendly experience. With a passing score of 78%, thorough preparation is recommended. Certilum's diagnostic engine helps you identify weak domains before test day.

• Operating system configuration and administration
• Security threat identification and mitigation
• Software troubleshooting and recovery
• Command-line tools and Windows utilities
• Mobile device security and management
• Operational procedures, safety, and professional communication

• No formal prerequisites are required
• CompTIA recommends 9 to 12 months of hands-on IT support experience
• Candidates should pass Core 1 (220-1101) to earn the CompTIA A+ certification

High. A+ Core 2 requires mastering Windows operating system administration, command-line utilities, security controls, mobile device management, malware removal procedures, and customer communication. Scenario-based questions demand recall accuracy and analytical prioritization.

Certilum training should emphasize official CompTIA objectives, performance-based question practice, hands-on labs for Windows configuration, security hardening, malware removal, backup verification, and documentation. Learners should be coached on time management and scenario analysis.

Combine structured study with hands-on labs. Build a Windows virtual machine to practice user accounts, Group Policy, BitLocker, Disk Management, System Restore, Windows Defender Firewall, and command-line tools. Practice malware removal steps in an isolated environment. Create flashcards for commands, ports, protocols, security threats, and backup types. Take timed practice exams with performance-based questions and review every missed objective.