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

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

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Computer Hardware
A Type 1 PCMCIA card is:

The thinnest PCMCIA card, measuring 3.5mm in thickness
An old standard that is not compatible with the newest laptops
None of these
The same physical size as other PCMCIA cards but configured differently
The thickest PCMCIA card, measuring 10.5mm in thickness

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Computer Hardware
You run a super wing-ding diagnostic program on your PC, and it reports that your hard drive, microprocessor, RAM, and video card have seen better days. To resolve this problem you should:

check to see if you have a software problem
run an exhaustive memory check
replace everything at once and rerun the diagnostic
get another copy of the diagnostic program
replace each part one at a time, rerunning the diagnostic before replacing the next part.

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