CAT Paper 2011 - Matching Items

  

A component that determines the quality of the display on the screen 

A - NIC
  

A utility program that will speed up disk access by rearranging the contents of a hard disk 

B - disk defragmenter
  

A device that protects your computer against power dips 

C - malware
  

The main memory of the computer 

D - switch/hub
  

Software that secretly monitors activity on a computer 

E - CPU
  

A central node where all the computers on a network plug in 

F - Blu-Ray
  

The component in your computer that allows you to connect the computer to a network 

G - router
  

A term used to describe high-speed connections to the Internet 

H - disk clean-up
  

The group or class of software that is specifically created to protect against detrimental or harmful influences 

I - spyware
  
A type of DVD technology J - RAM
  K - graphics/video card
L - shareware
M - power supply
N - memory card
O - HDMI
P - broadband
Q - power bus
R - UPS
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