Abstract graphic representing learning and mastery with a glowing Mac screen — Visually representing achieving Mac mastery through online courses.

Master Your Mac with Expert-Led Online Courses

Structured learning paths to take you from Mac user to Mac master.

Go beyond simple tips and tricks. Become a confident, skilled Mac user who can solve any performance problem.

Enroll in the Masterclass Today

Self-Paced Learning

Hands-On Projects

Lifetime Access

Instructor Support

Explore Our Course Catalog

Mac Maintenance Masterclass

The complete A-Z guide to keeping your Mac fast, secure, and organized. Transform slow performance into seamless efficiency.

Skill Level: Beginner to Intermediate

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Mac Automation for Beginners

Unlock productivity! Learn to build your first time-saving workflows with Automator and Shortcuts, automating repetitive tasks.

Skill Level: Beginner

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macOS Troubleshooting Essentials

Empower yourself to diagnose and fix common Mac problems like a pro, from software glitches to connectivity issues.

Skill Level: Intermediate

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What You'll Learn in the Mac Maintenance Masterclass

Module 1: Understanding the macOS File System

Navigating the hidden depths of macOS
Distinguishing between user, system, and library files
Best practices for file organization and management

Module 2: Advanced Storage Cleanup Techniques

Identifying and eliminating system junk and temporary files
Managing large media libraries efficiently
Leveraging cloud storage and external drives for optimal space

Module 3: Performance Tuning and Optimization

Optimizing startup items and background processes
Memory management strategies for demanding applications
Fine-tuning network settings for faster browsing

Module 4: Security & Privacy Best Practices

Securing your Mac against malware and phishing attacks
Mastering privacy settings and data encryption
Concealing your online activity with VPNs and secure browsing

Module 5: Backup & Recovery Strategies

Implementing robust Time Machine backups
Cloud backup solutions for ultimate data safety
Disaster recovery planning and execution

Meet Your Instructor: David Chen

David Chen, Lead Mac Specialist

With over 15 years of experience as an Apple-certified technician and systems administrator in San Francisco's dynamic tech scene, David Chen has guided thousands of users to unlock their Mac's full potential. His passion lies in demystifying complex macOS functionalities and empowering users with practical skills.