Computer Hardware
What is the best ground for a conductive work bench?

To the PC's Chassis
None of these
AC outlet
To the motherboard
Ground to bench

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Computer Hardware
A customer attached an external drive to his notebook computer but the computer is not recognizing it. What should be considered?

The cables are attached firmly
The external drive has been pre¬loaded with the appropriate software
The external drive is turned on
All of these
The external drive was attached before the computer was on

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Computer Hardware
During boot-up, the memory test

Is an operational error
Displays what memory is installed, but nothing else
Is a superfluous step that should be ignored
Checks and verifies that contiguous memory is installed

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