Professor Messer – CompTIA A+, CompTIA Network+, Certification Training

CompTIA A+ 220-701: 1.0 – Introduction to Personal Computers

Professor Messer | Jan 28, 2010 | Comments 3

A personal computer’s combination of chips, circuits, and other components can be an intimidating device. In this module, we’ll deconstruct every piece of the computer and you’ll learn about interfaces, processors, hard drives, and the BIOS.

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Filed Under: CompTIA A+ 220-701

Tags: a+ • bios • cmos • comptia • cpu • drives • interfaces • memory

Anselmo Diaz

Hi Professor,
I believe that, in part 2, the SSD’s have been around since the 50′s. Though the technology offered today is a much better improvement over those.
SSALI

Very Informative and easy to understand even new learner can get everything easily Thanks a lot Professor Messer !
Peedojames

thnx prof. Messer you have helped me out a lot