If you are interested in learning about hardware, an A+ hardware study guide can be found at: www.hardin.k12.ky.us/chhs/tsa/aplus/studyguideaplus.pdf
**The 2009 version of the A+ exam no longer includes the hardware portion of the test. There are many questions about hardware on the test, however it is not a separate exam like it used to be. The exam now consists of Essentials and a practical exam.
in the book
Yes, if you are an instructor. Otherwise, read and study the book! It's called learning.
CompTIA has created and tests candidates for the A+ certification.
There is currently no answer key that can be accessible for free. If anyone finds out please tell me what it is
What is the new CompTIA A plus Essentials 2009 CertBlaster password?
according to CompTIA A+ guide to hardware Lab Manual: "Any visible copper is an indication you need a new cable." -jazzmarazz13
Ergonomic found in CompTIA "Guide to Hardware" 4th edition page 311 chapter 8
Bios provides the programming that enables the CPU to communicate with other hardware. Referenced from pg 209 in the Mike Meyers compTIA A+ guide to managing and troubleshooting PC's. Bazinga!
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They can be found by reading Chapter 12
The "A" stands for "Awesome".
i finnally freackin found it, real mode(16 bit) allows access to all hardware resources, where protected mode(32 bit) controls how the application accesses the hardware. In real-mode, an application has complete access to all hardware resources. This "open door" policy can create problems when applications make conflicting commands to the hardware. In protected mode and long mode, the OS controls how an application can access hardware.page 53 in CompTIA A+ Guide to Managing & Maintaining Your PC, Sixth Edition by Jean Andrews