A computer power supply works by providing the right amount of electricity to the motherboard, processor and other parts of the computer. Learn how a computer power supply cannot be plugged in incorrectly with information from a computer and technology specialist in this free video on computers.

Expert: Glenn Pieper
Contact: www.prismnet.com
Bio: Glenn Pieper is a senior systems engineer and on the staff of PrismNet Internet Service Provider.
Filmmaker: Glenn Pieper

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