A complete self-guided beginner course for diagnosing basic PC problems safely before attempting a repair. Your instant digital package includes the original PC Repair Fundamentals workbook, course instructions, 12 printable flash cards, a 10-question practice quiz, answer key with scoring guide, a quick-reference cheat sheet, and a printable completion certificate. Learn symptom review, backups, Task Manager, Device Manager, drivers, malware, drive health, heat, ESD safety, repair logs, and when to stop and seek qualified help. PDF workbook plus complete ZIP package included. Independent educational material; not a professional certification, endorsement, repair authorization, or guarantee of results.