Labs and Activities
Chapter 1, “Introduction to Personal Computer Hardware,” does not include new commands.
![lab_icon.jpg](/content/images/chap1_9780135612033/elementLinks/lab_icon.jpg)
In this sample chapter from the Cisco Networking Academy IT Essentials Labs and Study Guide Version 7, you will review the definition of a computer, safety guidelines, computer components, and the process for disassembling a computer.
Chapter 1, “Introduction to Personal Computer Hardware,” does not include new commands.