How Computers Work

49 CQ
14 Lessons
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    3 CQ
    6. Moore's Law & Computers
    A lesson with Todd McLeod
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    Todd McLeod demonstrates how quickly technology changes based on Moore’s law, and explains why your old computer might have trouble keeping up with modern apps.

    Todd McLeod demonstrates how quickly technology changes based on Moore’s law, and explains why your old computer might have trouble keeping up with modern apps.

  • Playing
    7 CQ
    7. Measuring Bits
    A lesson with Todd McLeod
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    Todd McLeod guides you through basic computer terminology and how to measure bits. Todd also explains machine and programming languages and the power symbol.

    Todd McLeod guides you through basic computer terminology and how to measure bits. Todd also explains machine and programming languages and the power symbol.

  • Playing
    3 CQ
    8. Basic Computer Properties
    A lesson with Todd McLeod
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    Computer expert Todd McLeod shows how to find a computer's properties using Windows and Apple OS, including how to determine clock speed and available RAM.

    Computer expert Todd McLeod shows how to find a computer's properties using Windows and Apple OS, including how to determine clock speed and available RAM.

  • Playing
    2 CQ
    9. How to Customize Your Desktop
    A lesson with Todd McLeod
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    Todd McLeod shows you how to change your desktop, including how to display details in Windows Explorer, hide icons on the desktop, and change the desktop image.

    Todd McLeod shows you how to change your desktop, including how to display details in Windows Explorer, hide icons on the desktop, and change the desktop image.

  • Playing
    2 CQ
    10. Cut, Copy & Paste Shortcuts
    A lesson with Todd McLeod
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    Todd McLeod shows you how to use the right-click menu and Windows keyboard shortcuts to copy text from a web page, and how to paste and cut text in a document.

    Todd McLeod shows you how to use the right-click menu and Windows keyboard shortcuts to copy text from a web page, and how to paste and cut text in a document.

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