Computer Hardware
You're on your PC at midnight and an electric storm pops up. What's the best way to protect your PC.

stop standing on it
unplug the PC and remove phone line from the modem
you don't worry; you have a lightning rod on your house
you don't worry; you've got a surge protector on your PC and phone line to your modem
you don't worry; you've got a surge protector on your PC

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Computer Hardware
One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as:

The device that sends the monitor signals telling it what to display
The area that regulates all of the system power usage
The area where ail the of the Basic input/output routines are stored
The area where all of the processing takes place

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