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Test 12
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Test 12
1 . If the computer suddenly restarts and lights flicker which event probably occurred?
A.
Power overload and circuit shutdown
B.
Electrical surge
C.
Prolonged power outage
D.
Electrical sag
2 . The user says that after downloading a program from the internet the computer will not boot. What is the first thing to ask the user?
A.
Were any modem errors were reported
B.
Did you scan the file for viruses before you opened it
C.
If the network used for internet access
D.
Was the downloaded software compatible with your system
3 . What must you do after replacing the CMOS battery?
A.
Format the hard drive
B.
Flash the BIOS
C.
Use FDISK
D.
Set the date and time
4 . Which symptoms would the initial POST not identify?
A.
A RAM chip that fails at high temperature
B.
ROM BIOS configuration failure
C.
Bad memory location
D.
A stuck key or defective keyboard
5 . Which device would you plug into an AGP slot?
A.
Video card
B.
Serial port
C.
External storage device
D.
Hard drive
6 . The RS-232 interface on a printer is also known as what?
A.
The SCSI
B.
The Parallel
C.
The Centronics
D.
The Serial
7 . A user reports that the system is shutting down after running for about 10 minutes. The technician examines the PC and finds that the BIOS is reporting the CPU fan RPM of 0. What seams to be the problem?
A.
The CMOS battery needs to be replaced
B.
The power card needs to be replaced
C.
The CPU needs to be replaced
D.
The CPU fan needs to be replaced
8 . Which of the following protocols answers a request to an Internet site?
A.
SMTP
B.
SNMP
C.
TELNET
D.
HTTP
9 . What does the BIOS do when a plug and play card is installed?
A.
Checks the processor ID for compliance
B.
Looks for the manufacturer of the card
C.
Disables the other cards until the new card is installed
D.
Consults the ESCD to determine which system resources are available and needed for the card
10 . Which of the following cable types is the MOST expensive to implement?
A.
IR (Infrared)
B.
UTP
C.
Coax
D.
Fiber
11 . While working in a system, a computer technician notices that the CD ROM does not appear to be working correctly. The Device Manager displays a yellow sign with an exclamation point next to the secondary IDE controller. What does the exclamation point mean?
A.
A device is in a problem state or not functioning properly
B.
That the device has been disabled
C.
Automatic settings for that particular device have been overridden
D.
The system has no idea what this particular device is
12 . Which printer type would MOST likely produce the most noise?
A.
Ink Dispersion
B.
Thermal
C.
Laser
D.
Dot Matrix
13 . Cache memory located on the processor chip is typically referred to as which of the following?
A.
Level 1 Cache
B.
RAM Cache
C.
Dynamic Cache
D.
System Cache
14 . What is the total number of devices that can connect to a IEEE 1394 (FireWire) port?
A.
126
B.
63
C.
10
D.
50
15 . After you take a page out of the LaserJet printer, the printer looks good but smears when you pickup the paper. What is the problem?
A.
Fuser assembly
B.
Output roller assembly
C.
Damp paper
D.
Wrong type of toner
Test Name :
Test 12
Category :
A+ Core
Number of Question :
15
Pass Score :
80
Test Result
Your Score :
Passing Score :
80
Result :
Copyright by
VanTuMinh
© 2007
