This is Part 3 of 3 in the CompTIA A+ 220-801 series. This introductory course covers all the essential information you need to get started with a career as a computer technician. In this course, you will learn to install operating systems, perform preventative maintenance, and develop networking, security, and troubleshooting skills. No prerequisite knowledge or experience is required. If you are brand new to IT, don't have any formal computer hardware or software training, or are looking to change careers, this course is a great place to start.
Ed Liberman has worked in technology for over 20 years. He has been certified and instructing IT since 1998. He has helped thousands of people to get started or advance their careers in the IT industry.