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Inside CompTIA A+ PBQ Questions: Guide & Examples

Sarah Nguyen

Created at August 6, 2025

If you’re preparing for the CompTIA A+ certification, you’ve likely heard about the phrase “CompTIA A+ PBQ questions”. Simply, these are CompTIA A+ performance-based questions that mimic hands-on, real-world IT tasks and often decide whether you pass or fail. In this guide, we dive deep into everything related to CompTIA A+ PBQ questions, from their structure and number to in-depth examples and preparation tips. By breaking down each aspect clearly and using updated, authoritative sources, you’ll understand how to approach these simulated IT challenges with confidence.

What are the CompTIA A+ PBQ questions?

What are the PBQ questions CompTIA A+?

Performance based questions (PBQs) are designed to evaluate a candidate’s ability to apply knowledge in practical, real-world IT scenarios. Unlike standard multiple-choice questions, PBQs present hands-on simulations that require test takers to perform specific tasks, such as configuring network settings, diagnosing system issues, or applying security protocols.

CompTIA officially categorizes PBQs into two formats:

Simulation-based PBQs: These are interactive modules that simulate real IT environments. Candidates may be asked to drag and drop network components, enter command-line inputs, or complete a multi-step troubleshooting task. The interface is designed to replicate actual tools and systems used in IT support roles.
Virtual environment PBQs: In certain advanced CompTIA certifications (such as Security+ or CySA+), PBQs may involve working within a full virtual machine, allowing test takers to execute real administrative tasks within a live OS instance.

However, it is important to note that only simulation-based PBQs appear on the CompTIA A+ certification exams. Virtual environment PBQs are not included in either Core 1 (220-1101) or Core 2 (220-1102). This distinction is critical for preparation, as A+ candidates should focus solely on mastering simulated task environments rather than anticipating live virtual machine operations.

These simulation performance-based questions come with several functional characteristics:

They can be skipped and returned to later in the exam session, allowing candidates to better manage their time.
Each simulation can be reset, letting the candidate start over if they make an error.
Scoring may include partial credit, depending on how many correct steps are completed within the simulation.
Multiple correct approaches may be accepted, as long as the end result meets the defined requirements of the task.

This simulation-based format not only ensures a more accurate assessment of practical skills but also reflects the real expectations of modern IT support roles.

Format of CompTIA A+ performance based questions

Performance-Based Questions (PBQs) in the CompTIA A+ exam appear in a variety of interactive formats, each requiring candidates to apply their knowledge through action. Here are the most common PBQ question formats used in CompTIA A+, each with distinct interaction styles and assessment goals:

Drag-and-drop format

This is one of the most frequently used PBQ formats. Candidates are asked to drag items such as tools, protocols, devices, or processes and drop them into their correct positions within diagrams, timelines, or categories.

This format is commonly used in the following situation:

Sequencing forensic investigation steps
Mapping the OSI model layers to functions/protocols
Assembling correct cable pinouts (e.g., T568A/B)
Categorizing hardware or system components

Drag-and-drop format questions test logical reasoning, process knowledge, and classification skills in an intuitive way. It’s ideal for evaluating how well candidates understand structured workflows.

Dropdown selection format

Dropdown questions require selecting the correct answer from a predefined list within a simulation. These are often embedded into diagrams or tables for contextual relevance.

This type of format is often applied when:

Choosing the correct functions for the OSI layers
Identifying compromised accounts/systems from logs
Selecting network protocols, tools, or technologies

Dropdown menus test conceptual understanding and accuracy under pressure. They’re ideal for measuring knowledge breadth in a clean, focused way without overloading the interface.

Command-line simulation (CLI input)

This format simulates a terminal or command prompt window where users must type specific commands to complete tasks. The simulation returns scripted outputs based on expected answers.

Command-line simulation questions can be used in some scenarios, such as:

Running ipconfig, ping, and tracert to troubleshoot network issues
Navigating directories
Verifying configurations or diagnosing connectivity problems

This format closely mimics real-world command-line interactions and helps measure practical skill in a controlled, simulation-based environment.

Written answer format

These PBQs require candidates to manually type answers into text fields based on a prompt, log file, or simulated output. They demand precision and understanding of terminology, syntax, or command output.

This format is often used to assess a candidate’s ability to extract and apply specific information from technical data sources. For example:

Identifying values from packet capture logs or system messages
Typing correct IP addresses, MAC addresses, or user credentials
Stating what a system is attempting to do (e.g., request IP, renew DHCP lease)
Providing concise explanations or completing missing labels in scenarios

This format tests a candidate’s attention to detail, understanding of protocol behavior, and familiarity with technical vocabulary. It’s designed to simulate real IT situations where accurate reading and interpretation are essential.

Multi-select or checkbox format

These PBQs present a virtualized office network layout or IT infrastructure. Candidates
interact with the layout by clicking on devices (e.g., workstations, switches, printers) to
analyze and resolve issues.

This format is typically used to evaluate how well candidates can interact with a simulated IT environment to perform tasks such as:

Tracing network configurations
Diagnosing workstation connectivity
Applying security controls (e.g., ACLs, firewall rules)

It also tests a candidate’s ability to operate within a business IT environment, applying
concepts like network segmentation, user access, and fault isolation.

How many PBQs are in the CompTIA A+ exam?

Each CompTIA A+ exam, core 1 (220-1101) and core 2 (220-1102), typically includes 3 to 6 performance-based questions (PBQs), though the number can vary between 1 and 10 depending on the specific test form you receive.

The PBQs are part of the maximum 90 total questions on each exam and often appear at the very beginning of the test. You are allowed to skip them and return later. Importantly, CompTIA doesn’t publish the exact number of PBQs for each version of the test, and two candidates may see a different number and type of PBQs even if taking the same exam on the same day.

Example of CompTIA A+ performance based questions

Let’s look at typical PBQs you might encounter in each core of the CompTIA A+ exam:

Sample questions of core 1

Question 1: Drag the steps of the troubleshooting model into the correct order.

Core 1 PBQs 1

Question 2: Reorder the wires by dragging them into the EIA/TIA 568 arrangement specified so that communication through the crossover cable can occur.

Core 1 PBQs 2

Question 3: Use the packet capture output to complete the information. Answers should be written exactly as they appear in the output.

Core 1 PBQs 3

Sample questions of core 2

Question 1: Review the log for the server. Then, answer the questions below.

Core 2 PBQs 1

Question 2: Drag the forensic items into the correct fields to label the steps in the evidence’s journey. And check each checkbox where an update to the chain ò custody form should occur.

Core 2 PBQs 2

Question 3: After experiencing attacks on its servers, Company A hired a cybersecurity analyst to configure a DMZ and increase security measures. Shortly after the network was reconfigured, an assistant on the 2nd floor reported that one of the executives could not access the Internet. However, he said, they can send internal Email, use the intranet, and print on the local area network printer.

Core 2 PBQs 3

Check the IP addresses and connectivity for each of the workstations to determine which is the affected machine. Use that information to ensure that the Access Control List (ACL) is properly configured to allow all workstations access to the Internet. The router’s ACL implements an implicit deny. Only make changes to correct the connectivity issue.

Tips to do CompTIA A+ PBQ questions

Performance-based questions can be challenging, especially for first-time test-takers. Unlike multiple-choice questions, they require hands-on thinking and real-world troubleshooting skills. The following tips will help you navigate PBQs more efficiently and confidently:

Practice with simulation labs: Use CompTIA CertMaster Labs or reputable third-party PBQ simulators to build hands-on familiarity with real-world tasks.
Understand PBQ behavior: All A+ PBQs are simulations. You can skip, return, and reset them during the exam.
Know your tool locations: Be confident in locating key system areas such as firewall settings, user permissions, and common command-line utilities.
Manage your time wisely: If a PBQ seems too complex or unfamiliar, skip it and come back later. Don’t let one task consume too much time.
Focus on the end result: PBQs often allow multiple valid solution paths. You’ll receive full credit as long as the final outcome is correct.
Use the reset option when necessary: Simulation PBQs offer a reset button to clear your current attempt without affecting the rest of the exam.

FAQs

1. How many PBQs are on A+ Core 1?

While the exact number may vary by exam version, most candidates can expect to see 2 to 3 PBQs on the Core 1 exam, out of a total of up to 90 questions.

2. How many PBQs are on A+ Core 2?

The Core 2 exam also includes approximately 2 to 3 PBQs, though the number can vary by test form.

3. What is covered in A+ Performance Based Questions?

CompTIA A+ PBQs assess real-world IT skills through interactive simulations. Topics commonly covered include:

Device configuration: routers, printers, mobile phones
Operating system usage: navigating settings, command-line tasks, system utilities
Networking: IP addressing, DNS configuration, connectivity diagnostics
Security: access control, policy implementation, log analysis
Operational procedures: ticketing systems, documentation, and response protocols

These questions are designed to simulate on-the-job tasks, so candidates must demonstrate both knowledge and applied skills.

Final thoughts

CompTIA A+ PBQ questions is undeniably challenging, but it offers an opportunity to demonstrate real IT skills. By understanding format types, practicing with simulations, and applying time-saving strategies, you can convert PBQs from stumbling blocks into high-value scoring chances. Feeling ready? Start immediately with CompTIA CertMaster Labs for real PBQ experience. Ready your setup, simulate exams, and master those interactive tasks, then book your A+ Core 1 and Core 2 exams with renewed confidence.