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COMPUTER HARDWARE

Computer Hardware
A parity error usually indicates a problem with:

hard drive
hard drive controller
power supply
I/O controller
memory

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Computer Hardware
What is the i/o address for com1?

3bc
3f8
8
5f8
300000000

ANSWER DOWNLOAD EXAMIANS APP

Computer Hardware
The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is:

Disconnected video cable
Defect in the computers video circuitry
System RAM problem
Defective monitor
None of these

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Computer Hardware
You are about to install a second IDE hard drive in a PC that has only one IDE adapter. Your first hard drive will still be the boot drive. How should the second drive be configured?

as a master
as a slave
as a secondary
as auto-select
as a primary

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Computer Hardware
What is your first action when windows reports that your hard drive is developing bad sectors?

run defrag on the hard drive
None of these
run secclean from dos
run scandisk with the "thorough" option
replace the hard drive

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