What Is a PC? HowStuffWorks

We've all used one, and most of us are sitting in front of one right now. Curious to know what's going on inside that ever-present PC? Here's your chance to find out — without prying open your own.

Computer Security Systems

How PCs Work

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What Is a PC? HowStuffWorks

HowStuffWorks - Microsoft Apps

How will humans interface with computers in the future

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What happens to your discarded old computer?