- Course
- Core Tech
Hardware for CompTIA A+ Core 1 (220-1201)
Any aspiring computer technician must be familiar with computer hardware. From laptops to desktops and printers, this course will teach you about the functioning of core components as well as repair and replacement techniques.
What you'll learn
Technicians supporting modern business environments need a solid foundation in both PC and printer hardware to diagnose issues and ensure reliable performance. In this course, Hardware for CompTIA A+ Core 1 (220-1201), you’ll gain the ability to configure, maintain, and troubleshoot essential hardware components. First, you’ll explore the functions and anatomy of displays, memory, storage, motherboards, power supplies, and more—ensuring proper sizing and compatibility. Next, you’ll discover techniques for field upgrades, repairs, and replacements while maintaining safety and avoiding component damage. Finally, you’ll learn how to deploy and configure multifunction printers, connect them to networks, install drivers, and perform maintenance across printer types. When you’re finished with this course, you’ll have the skills and knowledge of PC and printer hardware needed to support users effectively in any business setting.
Table of contents
About the author
Glenn E. Weadock, MCITP, MCSE, MCSA, MCT, MDAA, A+, is the president of Independent Software Inc., which he founded in 1982 after graduating from Stanford University's engineering school. ISI provides expert witness, consulting, and training services in the IT field with a focus on Microsoft networking technologies.