Computer Technician and PC Repair Fundamentals

Understanding how personal computers work and how to fix common hardware and software issues is an essential tech skill. This course provides a solid foundation in computer maintenance, hardware diagnostics, operating system setup, and basic networking. You will start by learning core computer terminology and essential system architecture before moving into systematic troubleshooting strategies. By completing this course, you will gain the confidence to identify hardware components, diagnose system crashes, optimize performance, and handle common technician tasks safely. What you will learn: - Understand essential computer hardware components and internal architecture - Diagnose common hardware failures, power issues, and component conflicts - Configure operating system settings, device drivers, and storage drives - Apply data backup, disk management, and system recovery techniques - Troubleshoot network connectivity issues and basic local network settings - Implement modern cybersecurity hygiene, malware removal, and performance tuning. The course begins with core terminology, component functions, and safety standards before guiding you through diagnostic workflows and routine maintenance practices. This course is created for beginners with no prior hardware experience who want to learn computer maintenance. Start reading today to develop practical computer repair knowledge.