Computer Hardware
In laser printer technology, what happens during the conditioning stage?

The corona wire places a uniform positive charge on the paper
None of these
A uniform negative charge is placed on the toner
All of these
A uniform negative charge is placed on the photosensitive drum

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Computer Hardware
What is the most likely cause of an "FDD controller Failure" error message?

you forgot to flash CMOS
you installed the floppy disk drive cable backward
None of these
you did not set the jumper on the floppy drive to drive A
your computer's floppy drive is defective

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