Introduction
If you’re picking up this book, there’s a good chance that you want to pass the CompTIA A+ exam. It means that you’re likely either an IT professional looking for certifications or someone who has a bit of computer knowledge and wants to start an IT career. The A+ exam is entry level and is often the first certification test IT technicians take.
Although still considered an entry-level credential, the exam has become more challenging compared to what it was a few years ago. The newest exam puts a slightly higher importance on networking, security, and troubleshooting. New topics include Windows N versions, macOS features and system folders, additional Linux commands, and of course, outdated concepts and commands have been removed. ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access