Computer Hardware
A keyboard locks up intermittently even when replaced with a new keyboard. What is the LEAST likely cause of the problem?

The keyboard connector
None of these
The keyboard controller chip
The motherboard
A second bad keyboard

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Computer Hardware
What Does EISA stand for?

Enhanced Industry Standard Architecture
Expanded Industry Standard Architecture
Electronics Industry Standard Architecture
All of these
Extended Industry Standard Architecture

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Computer Hardware
During boot-up, the memory test

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

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