CompTIA A+ 220-701: 3.1 – Operating Systems

| February 18, 2010 | 6 Comments


The operating system is the fundamental software component of any computer. In this video, you’ll learn the fundamentals of operating systems and the requirements for Windows Vista, Windows XP, and Windows 2000.




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Category: CompTIA A+ 220-701

  • Anselmo Diaz

    I love the new format. The end of section reviews, along with some questions make your videos even better.
    Bravo Proffessor Messer! ^_^

  • Ken From Chicago

    Thanks very much for these videos! This one is especially important because it covers the differences in Operating Systems and it’s a good overview of Vista/7, which was the only thing the previous videos didn’t have. I also like the new format with the pop quiz at the end.
    Great job and Thanks again, Professor Messer!
    I’m taking the tests tomorrow – if I pass, it’ll be largely because of your help. Wish me luck!

  • Ken From Chicago

    Just an update – I didn’t just pass, I aced the tests!
    Thank you, Professor Messer!

  • John Roberts

    Great format! Easier to follow along! I like that!

  • Robert Shelley

    Just passed the Comptia a+ and have to say thanks to Professor Messer for the video training, they were a great help in understanding what we had to know on each module

  • Salam

    I am still studying to take the exam. These videos are of a great help. Thanks Professor Messer

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