IT Essentials Chapter 1 - 10
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Questions covering all ten chapters of IT Essentials.
- 1.What is a computer made up of?
- A.
Hardware
- B.
Firmware
- C.
Software
- D.
Case
- E.
Motherboard
- 2.The P1 power connector has .......... pins that connect to the motherboard
- 3.What does the Northbridge deal with?
- A.
Graphics
- B.
RAM
- C.
CPU
- D.
Hard Drive
- E.
USB Ports
- 4.What does RISC stand for?
- A.
Random Instructional Set Computer
- B.
Reduced Instruction Computer Set
- C.
Reduced Instruction Set Computer
- D.
RISC
- 5.How many devices can one USB port support?
- A.
63
- B.
64
- C.
512
- D.
127
- 6.What is the anagram on how to use a fire extingusher?
- A.
FIRE
- B.
TWIX
- C.
PASS
- D.
MASS
- 7......... is when the power line voltage drops below 80% of the normal voltage level.
- 8.What are the three types of power protection devices?
- A.
Surge Suppressor
- B.
UPS
- C.
SPS
- D.
Anti-static wrist strap
- E.
ESD
- 9.What does CMOS stand for?
- A.
Complementary Metal Oxide Semiconductor
- B.
Computer Metal Oxide Semiconductor
- C.
Central Metal Oxide Semiconductor
- 10.Laser printers use ............ printing technology
- 11.Which of the list below are stages in the laser printing 6 step process?
- A.
Developing
- B.
Transforming
- C.
Firing
- D.
Conditioning
- 12.What is the IEEE standard for Parallel?
- A.
1394
- B.
802.11
- C.
802.3
- D.
1284
- 13.When a scanner scans text it uses ............... to turn bitmap images into editable words?
- 14.What is the 4th set in the trouble shooting process?
- A.
Gather data from the customer
- B.
Close with the customer
- C.
Collect data from the internet
- D.
Gather data from the Computer
- 15.What type of interface does Windows use?
- A.
CLI
- B.
GUI
- C.
GIU
- D.
UPS
- 16.How many different modes of an operating system are there?
- A.
7
- B.
10
- C.
0
- D.
3
- E.
4
- 17.Novell NetWare is a type of ...........
- 18.Which file system does Windows XP favour?
- A.
FAT16
- B.
FAT32
- C.
FAT18
- D.
NTFS
- 19.What is the boot loader in Windows XP?
- A.
NOLDR
- B.
NLLDR
- C.
NTLDR
- D.
MBR
- E.
All of the above
- 20.Where in the registry would you find information relating to hardware on the computer?
- A.
HKEY_USERS
- B.
HKEY_CLASSES_ROOT
- C.
HKEY_CURRENT_USER
- D.
HKEY_CURRENT_CONFIG
- E.
HKEY_LOCAL_MACHINE
- 21.......... is a utility that is used to manipulate the programs that startup with Windows
- 22.What is the MOD regulations on Display settings?
- A.
800 x 600, 60Hz
- B.
1280 x 1024, 65Hz
- C.
1024 x 768, 60Hz
- D.
1024 x 768, 75Hz
- 23.Laptop CPU's use CPU Throttling to reduce........
- A.
Heat
- B.
Power Consumption
- C.
Noise
- D.
Performance
- E.
All of the Above
- 24.Mobile Phones use .......... for security.
- 25.What are the two types of Laptop or portable battery?
- A.
Li-ion
- B.
Li-poly
- C.
Li-nion
- D.
Lithium
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