What is the CompTIA A+ (Core 2) exam format?

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

How many practice questions are available for the CompTIA A+ (Core 2) exam?

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.

What level is the CompTIA A+ (Core 2) certification?

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

How should I prepare for the CompTIA A+ (Core 2) exam?

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.

How difficult is the CompTIA A+ (Core 2) exam?

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.

CompTIA A+ (Core 2)

220-1202

CompTIA A+ (Core 2) validates the hands-on skills needed to support modern devices, operating systems, security practices, and software troubleshooting. Ideal for entry-level IT support roles, this certification proves your ability to solve real-world technology problems.

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Exam syllabus, organized by domain

Try a real question

Sample CompTIA A+ (Core 2) exam question

Answer this question the same way you would on exam day. No sign-up needed — one random question, three tries to swap it out.

MasterSoftware Troubleshooting

After executing the command in the code block, a support technician sees that the volume cannot be locked. What should be done to complete the disk check?

cmd

C:\> chkdsk /f C:
The type of the file system is NTFS.
Cannot lock current drive.
Chkdsk cannot run because the volume is in use by another process.
Would you like to schedule this volume to be checked the next time the system restarts? (Y/N)

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Practice the CompTIA A+ (Core 2)

Free CompTIA A+ (Core 2) practice questions, scored per domain against the official blueprint.

CompTIA A+ (Core 2) practice examFree diagnostic, scored per domain against the official blueprint.CompTIA A+ (Core 2) exam questionsBrowse every CompTIA A+ (Core 2) question in the bank, with explanations.How hard is the CompTIA A+ (Core 2) exam?Our 1-10 difficulty score for this exam, broken down by domain.

Everything about the CompTIA A+ (Core 2) exam

The questions people ask before booking, answered with the official specification.

CompTIA A+ (Core 2) exam formatQuestion count, time limit and the official weight of each domain.CompTIA A+ (Core 2) pass rateThe score you need, and whether the vendor publishes a cut score at all.Who can take the CompTIA A+ (Core 2)Prerequisites, target audience and the skills being assessed.How to pass the CompTIA A+ (Core 2)A revision plan ordered by domain weight, not by topic count.CompTIA A+ (Core 2) exam costThe published fee, what it covers and the real total budget.

Frequently asked questions

Key facts about the CompTIA A+ (Core 2) certification and how to prepare for it.

Skills & Requirements

What you need to know before attempting the CompTIA A+ (Core 2) exam.

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.