An expertly designed course to build your technical expertise and troubleshooting skills. Through engaging lessons and hands-on demonstrations, you’ll master the installation, configuration, and management of Windows, macOS, Linux, iOS, and Android operating systems, as well as essential security practices, software troubleshooting, and operational procedures.
A+ Core 2 V15 - Pearson Cert Prep Specialization
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A+ Core 2 V15 - Pearson Cert Prep Specialization
Prepare for the CompTIA A+ Core 2 (220-1201) Exam. Master A+ skills, OS troubleshooting, and security for the CompTIA A+ Core 2 (220-1202) exam.
Instructor: Pearson
Included with 
Get in-depth knowledge of a subject
Intermediate level
Recommended experience
2 months at 5 hours a week
Flexible schedule
Earn a career credential
Share your expertise with employers
Get in-depth knowledge of a subject
Intermediate level
Recommended experience
2 months at 5 hours a week
Flexible schedule
Earn a career credential
Share your expertise with employers
What you'll learn
Develop proficiency in installing, configuring, and managing operating systems Windows, macOS, Linux, iOS, Android, and apply best practices.
Learn troubleshooting techniques for software, operating systems, and security issues.
Gain essential workplace skills in documentation, change management, disaster recovery, scripting, remote access, and professional communication.
Overview
Skills you'll gain
What’s included
Shareable certificate
Add to your LinkedIn profile
Taught in English
Recently updated!
August 2025
37 practice exercises
Advance your subject-matter expertise
- Learn in-demand skills from university and industry experts
- Master a subject or tool with hands-on projects
- Develop a deep understanding of key concepts
- Earn a career certificate from Pearson
Specialization - 4 course series
What you'll learn
Install, configure, and troubleshoot Windows, macOS, and Linux operating systems.
Utilize essential command line and administrative tools for effective system management.
Set up and manage networking, security, and user accounts across multiple platforms.
Leverage cloud-based productivity tools for collaboration and data management.
Skills you'll gain
Category: Microsoft Windows
Category: Operating Systems
Category: Command-Line Interface
Category: Software Installation
Category: System Configuration
Category: Control Panels
Category: File Systems
Category: Linux
Category: Mac OS
Category: User Accounts
Category: Computer Networking
Category: Systems Administration
Category: Local Area Networks
Category: Cloud Management
What you'll learn
Implement robust physical, logical, and wireless security measures across devices and networks.
Detect, prevent, and remove malware using industry-standard tools and best practices.
Secure workstations, mobile devices, and SOHO environments against diverse threats.
Apply data protection, disposal, and regulatory compliance strategies in real-world scenarios.
Skills you'll gain
Category: Mobile Security
Category: Malware Protection
Category: Network Security
Category: Information Systems Security
Category: Data Security
Category: Wireless Networks
Category: Threat Detection
Category: Authentications
Category: Encryption
Category: Security Controls
Category: Cybersecurity
Category: Human Factors (Security)
Category: Security Awareness
Category: Multi-Factor Authentication
What you'll learn
Apply the six-step troubleshooting process to diagnose and resolve software issues on Windows, Android, and iOS devices.
Identify and fix common operating system, application, and security problems across multiple platforms.
Utilize recovery environments and diagnostic tools to restore system functionality.
Troubleshoot and mitigate security issues on both PCs and mobile devices.
Skills you'll gain
Category: Mobile Security
Category: Application Security
Category: Microsoft Windows
Category: Problem Management
Category: Computer Security Incident Management
Category: Apple iOS
Category: Technical Support and Services
Category: System Support
Category: Performance Tuning
Category: Android (Operating System)
Category: Debugging
Category: Security Management
Category: Application Performance Management
What you'll learn
Apply best practices in documentation, change management, and disaster recovery in IT environments.
Ensure workplace safety and environmental compliance through effective procedures and controls.
Communicate professionally and manage incidents, licensing, and regulated data with confidence.
Utilize basic scripting and remote access technologies to streamline IT operations.
Skills you'll gain
Category: Change Control
Category: Incident Response
Category: Disaster Recovery
Category: Scripting
Category: Safety and Security
Category: Remote Access Systems
Category: Artificial Intelligence
Category: Technical Communication
Category: Security Controls
Category: Information Technology
Category: Electrical Safety
Category: Microsoft Windows
Category: Personally Identifiable Information
Category: Document Management
Category: Information Technology Operations
Category: Software Installation
Category: Linux
Earn a career certificate
Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.
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Frequently asked questions
This course is completely online, so there’s no need to show up to a classroom in person. You can access your lectures, readings and assignments anytime and anywhere via the web or your mobile device.
If you subscribed, you get a 7-day free trial during which you can cancel at no penalty. After that, we don’t give refunds, but you can cancel your subscription at any time. See our full refund policy.
Yes! To get started, click the course card that interests you and enroll. You can enroll and complete the course to earn a shareable certificate. When you subscribe to a course that is part of a Specialization, you’re automatically subscribed to the full Specialization. Visit your learner dashboard to track your progress.
More questions
Financial aid available,