voice and video
out put devices
computer viruses
Types of keyboards
input devices
100

an input device that enables you to speak into a computer or mobile device 

Microphone 

100
a device that produces text and graphics on a physical medium 

Printer 

100

modifying user internet browser without there knowledge 

browser hijackers 

100

something you type with but small and compact 

mini keyboard 

100

this allows you to type texts on an monitor 

Keyboard 

200

you can talk into it and it contains both microphone and speaker 

Headset 

200

a device that visually conveys text,graphics, and video information  

Displays

200

infects the storage sector 

boot sector virus 

200

something you type with but it's not physically there 

virtual keyboard 

200

this allows you to control an small symbol on the screen 

pointing device 

300

it is a digital video camera that allows you to capture video and usually audio input for a computer 

Webcam 

300
this device allows you to hear audio 

speaker 

300

this virus saves it's self in the memory of the computer 

resident virus 

300

something you type with but on an screen 

virtual keyboard 

300

the allows you to speak data instructions 

voice and video input 

400

a very small headphone worn inside the ear   

earbuds 

400

a storage device that contains one or more inflexible,circular patterns 

Hard disk 

400

infects the master boot record and executable files 

Multiplier virus  

400

something you type with bur it's attached to a portable computer 

laptop keyboard 

400

a light speed sensing input device that converts text into a form the computer can process 

scanner 

500

these bare joined by an band over the head  

Headphones 

500

this device records and or retrieves items to and from storage media 

storage device 

500

a computer virus written in the same macro language used to create software programs  

macro virus 

500

something you type with it's attached to the computer but not an portable one  

Desktop keyboard 

500

devices that allows you to enter data and instructions into a  computer 

input devices 

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