Nigeria's free digital learning hub. Videos, lecture notes, practice questions and leaderboards aligned with CCMAS, NBTE, NCCE, WAEC, NECO, IJMB and JAMB curricula.
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Nigeria's free digital learning hub. Videos, lecture notes, practice questions and leaderboards aligned with CCMAS, NBTE, NCCE, WAEC, NECO, IJMB and JAMB curricula.
Introduction to Computer Hardware Maintenance is the study and practice of caring for, troubleshooting, and repairing the physical components of a computer system to ensure its efficiency, reliability, and longevity. It involves understanding the functions of key parts such as the motherboard, processor, memory, storage devices, and peripherals, while also learning preventive measures like cleaning, proper handling, and safe installation. Hardware maintenance not only covers diagnosing and fixing faults but also emphasizes routine checks, upgrades, and replacement of worn-out components to avoid system failures. By mastering these skills, individuals can reduce downtime, extend the lifespan of equipment, and maintain optimal performance in both personal and professional computing environments.
This lecture is part of CSC 106 COMPUTER HARDWARE MAINTENANCE in the Computer Science department. The course has 30 recorded lectures across 10 series, all free to watch.
