Computer Hardware - Section 2 | Multiple Questions and Answers

21.	During boot-up, the memory test:

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

22.	IRQ6 is typically reserved for:

	A.	The floppy
	B.	The keyboard controller
	C.	LPT2
	D.	The modem

23.	Which would you do first when troubleshooting a faulty monitor?

	A.	Check its connections to the computer and power source
	B.	Use a meter to check the CRT and internal circuitry for continuity
	C.	Power down the monitor, then turn it on again to see if that corrects the problem
	D.	Power down the computer, then turn it on again to see if that corrects the problem

24.	To install a second IDE drive into a computer, you must:

	A.	Set the master-slave jumper to slave on the second drive
	B.	Use the IDE configuration software to set the new drive as slave
	C.	Verify that you define the new drive as D: in the CMOS setup
	D.	Verify that you attach the drive to the connector at the end of the ribbon cable