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Test 3
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Test 3
1 . How many pins does a standard IDE connector have?
A.
34
B.
50
C.
40
D.
68
2 . You have installed a new modem with jumpers set to COM2 and IRQ3, but Windows cannot detect the modem. What is the problem?
A.
COM port speed not set to 256Kbps
B.
IRQ conflict
C.
DMA overrun
D.
No dial tone.
3 . You are installing a modem on COM3. Which I/O address should you normally use?
A.
3F8H
B.
3E8H
C.
2E8H
D.
2F8H
4 . What would cause the error message "Bad or missing operating system at boot up"?
A.
Missing or corrupt boot sector
B.
No CD-ROM
C.
Slave hard drive not powered up
D.
A bad floppy drive cable connection
5 . You find that you have no audio. Which of the following does not apply?
A.
The speaker cable is not plugged into the right connection
B.
You should check to see if Windows volume control is up
C.
An audio adapter needs hardware resources such as an IRQ
D.
The sound card is set to a 66MHz bus speed.
6 . The customer is complaining that the program applications being displayed on the screen are missing lines, details and other graphics. How should you change the setting?
A.
Increase hardware graphics acceleration.
B.
Reduce hard ware graphics acceleration.
C.
Decrease the vertical display settings on the monitor.
D.
Increase the horizontal setting on the monitor.
7 . Due to the possibility of brownouts which of the following items will help electronic equipment perform in an interrupted manner? (Choose two)
A.
Line conditioners
B.
Extension Cords
C.
Battery backup devices
D.
Strips
8 . The CD-ROM does not work on your system. You suspect that the CD-ROM is not getting the proper voltage. What should you use to test the power connector?
A.
Multimeter
B.
Loop back tester
C.
Continuity Tester
D.
High voltage probe
9 . After attempting to dial-up to internet, your mouse pointer freezes. What should be your first diagnostic step in solving the problem?
A.
Check for browser updates.
B.
Check to see if the correct mouse driver is loaded
C.
Check to see, if you are still connected to internet
D.
Check for IRQ conflict.
10 . Which I/O port does the secondary IDE controller use?
A.
134H
B.
170H
C.
168H
D.
1F0H
11 . When you arrive at the customer's desk the computer is giving a continuous beep noise that will not stop. What is the problem?
A.
Virus was down loaded from the internet
B.
A key on the key board is stuck in the down position
C.
BIOS on the motherboard was corrupted
D.
Improper driver was loaded on the hard drive
12 . A NIC that has an ST or SC connector on it is an example of?
A.
Fiber Optic
B.
Twisted Pair
C.
Thin Net
D.
IR
13 . What is the first program to run during a system boot sequence?
A.
COMMAND.COM
B.
AUTOEXEC.BAT
C.
BIOS
D.
CONFIG.SYS
14 . Which protocol requires unique addressing through software configuration?
A.
TCP/IP
B.
NetBEUI
C.
IPX
D.
AppleTalk
15 . A customer calls and says his computer will not boot. You have determined that no sounds are coming from the system and none of the lights are on. What should you take to the site to fix the problem?
A.
CPU
B.
Modem
C.
Video Card
D.
Power Supply
Test Name :
Test 3
Category :
A+ Core
Number of Question :
15
Pass Score :
80
Test Result
Your Score :
Passing Score :
80
Result :
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VanTuMinh
© 2007
