CompTIA certification practice
Practise CompTIA A+ Core 2 220-1202 across all 4 official exam domains — Operating Systems, Security, Software Troubleshooting, Operational Procedures — with original exam-style questions, full explanations, and wrong-answer analysis. CompTIA exams reward broad practical understanding. Courseiva helps you practise IT support, networking, security and troubleshooting concepts with realistic questions and clear answer explanations.
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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Recommended: 25-question diagnostic
Covers all 4 domains · takes ~5 min · no account needed · shows your weak areas immediately
Key facts for the CompTIA A+ Core 2 220-1202 exam.
Exam cost
$246 USD / ~£200
Duration
90 minutes
Question count
Maximum 90 questions
Passing score
700 / 900
Validity
3 years
Delivered by
Pearson VUE
Online proctored
Yes — available
Retake policy
100% free — no account required
Everything on Courseiva for 220-1202 is free — no subscription, no trial, no email wall.
Courseiva provides free CompTIA A+ Core 2 220-1202 (220-1202) practice questions with original exam-style questions, detailed explanations, topic-based practice, mock exams, readiness tracking, and study analytics. Courseiva is an independent platform and is not affiliated with CompTIA.
No wait after first attempt; 14 days after second failure
Question formats
CompTIA A+ Core 2 (220-1202) is the second of two exams required to earn the CompTIA A+ certification. It covers operating systems (Windows, macOS, Linux, mobile), security, software troubleshooting, and operational procedures. Together with Core 1 (220-1201), it earns the full A+ credential.
Official prerequisite
None (but pairs with 220-1201)
Recommended experience
Complete or study alongside Core 1 (220-1201)
No prerequisites. Can be taken before or after Core 1.
Should you skip this exam?
Take this alongside Core 1. Together they form the A+ certification. Do not skip if you are aiming for the A+ credential.
Courseiva study tip
Core 2 is more security and OS-focused than Core 1. Know the Windows command-line tools, the basics of Linux and macOS administration, and CompTIA's malware removal process (which appears almost every year).
UK salary range
£22,000–£35,000
US salary range
$35,000–$55,000
Job roles that cite 220-1202
What certification to take next
$246 USD.
700 out of 900.
Core 1 (220-1201) focuses on hardware, mobile devices, networking, virtualisation, and hardware troubleshooting. Core 2 (220-1202) focuses on operating systems, security, software troubleshooting, and operational procedures. You need both to earn A+.
CompTIA recommends taking Core 1 first, as it covers hardware fundamentals that underpin Core 2 software topics. However, you can take them in any order.
Core 2 has a slightly higher passing score (700 vs 675). Many candidates find Core 2 harder due to the breadth of OS topics (Windows, macOS, Linux, mobile) and the security content.
See how 220-1202 stacks up against related certifications.
Courseiva Exam Intelligence
Data confidence: BuildingDerived from Courseiva's continuously updated practice dataset: 495 exam-style questions. Updated 2 July 2026.
Question difficulty mix
29
Exam domains
official blueprint domains covered by the bank
495
Questions
exam-style questions in the 220-1202 bank
Practice modes
Choose a mode that matches your current study phase. Use topic practice early on and mock exams closer to your exam date.
All 220-1202 Questions
Browse the full question bank organised by domain and difficulty.
Practice Test
Start a 20-question session with a full explanation after each answer.
Mock Exam
Simulate the real exam with a timed, full-length question set.
Quick 25
A 25-question warm-up — ideal for a short daily study session.
Flashcards
Reinforce key terms, commands, and protocol facts with flashcards.
Domain Practice
Focus exclusively on one exam domain to target your weakest area.
50-Question Set
Mid-length practice set covering all domains.
Exam guide
Start with a short practice session, review each missed answer, then return to the topics that caused mistakes.
CompTIA A+ Core 2 220-1202 spans 4 official exam domains (Operating Systems, Security, Software Troubleshooting, and more). Questions test whether you can apply each objective in a realistic scenario, not just recall a definition.
Related practice questions
Use these internal links to move from the exam guide into focused topic practice pages.
Practise 220-1202 questions linked to Operating Systems.
Practise 220-1202 questions linked to Security.
Practise 220-1202 questions linked to Software Troubleshooting.
Practise 220-1202 questions linked to Operational Procedures.
Practise 220-1202 questions linked to CompTIA A+ hardware.
Practise 220-1202 questions linked to CompTIA A+ mobile devices.
Practise 220-1202 questions linked to CompTIA A+ networking.
Practice directory
Every practice set is a unique selection of questions — numbered tests, domain-focused sessions, and topic-specific quizzes.
Showing 8 of 36 tests. See all 36 220-1202 practice tests →
Official blueprint
Target weak areas by practising questions from a single domain. Each domain page shows all questions, difficulty breakdown, and a focused practice session.
Practise 220-1202 questions in this domain →
Practise 220-1202 questions in this domain →
Practise 220-1202 questions in this domain →
Practise 220-1202 questions in this domain →
Deep-dive questions
The most-searched 220-1202 questions — each with a detailed explanation, worked example, and full answer breakdown.
Term reference
These terms appear frequently in 220-1202 questions. Understanding them precisely reduces guessing and improves scores.
Firewall Configuration
Firewall configuration is the process of setting rules that control which network traffic is allowed to enter or leave a computer or network, acting as a security gatekeeper.
macOS Features
macOS features are the built-in tools, utilities, and functionalities in Apple's operating system that control how a Mac computer works, including security, file management, and user interface elements.
Windows Registry
A central hierarchical database in Windows that stores configuration settings for the operating system, hardware, software, and user preferences.
Application Crash Troubleshooting
Application crash troubleshooting is the systematic process of identifying why a software program stops working, preventing data loss, and restoring normal function.
Physical Security Measures
Physical security measures are tangible controls and barriers that protect computer hardware, data centers, and network equipment from unauthorized physical access, theft, damage, or environmental threats.
Windows Command Line
The Windows Command Line is a text-based interface that lets you control a computer by typing commands instead of clicking icons.
System Restore
System Restore is a Windows utility that lets you revert your computer's system files, registry settings, and installed programs to a previous state without affecting your personal files.
Windows Defender
Windows Defender is a built-in antimalware and security tool in Microsoft Windows that protects your computer from viruses, spyware, and other malicious software without needing to install anything extra.
Learn the concepts
18 book-style chapters cover every 220-1202 objective in plain English. Read the theory here, then test it with practice questions.
Chapter 1
Introduction to Windows Operating Systems
12 min read
Chapter 2
Windows Installation and Upgrade Methods
12 min read
Chapter 3
Windows Command Line and System Tools
12 min read
Chapter 4
Windows Control Panel and Settings Management
12 min read
Chapter 5
macOS and Linux Basics
12 min read
Chapter 6
Windows Security Fundamentals
12 min read
Chapter 7
User Authentication and Access Control
12 min read
Chapter 8
Malware Threats and Removal
12 min read
Free study guide
The Courseiva 220-1202 study guide covers exam format, the official domain blueprint with weights, a structured study plan, and domain-specific tips for each section. Use it alongside practice questions to build both conceptual depth and exam confidence.
Sample questions
Original exam-style questions — not copied from any exam or dump site. Open a question for the full answer breakdown.
A small business owner wants to allow their remote employees to securely access a specific internal application without giving them full network access. Which remote access technol…
A technician is tasked with installing a new hard drive in a server rack. The rack is located in a cramped, dusty storage room with poor lighting. Which safety practice should the…
A technician needs to deploy a script to 100 Windows 10 computers that will change the local administrator password. The script must run with elevated privileges and not leave the…
A small office wants to dispose of 20 old CRT monitors. The local landfill does not accept e-waste. Which disposal method is both legal and environmentally responsible?
A company policy requires that all web traffic be filtered to block known malicious sites. You need to implement this on the network without installing software on each client. Wha…
A technician is installing a new power supply in a desktop computer. After unplugging the system, what should the technician do before touching any internal components?
Related certifications
Studying for 220-1202? These related CompTIA certifications share concepts and are common next steps.
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Official booking and top-rated study resources for the 220-1202.
Ways to study 220-1202