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Types and components of a computer system (Hardware and software (The…
Types and components of a computer system
Hardware and software
The motherboard
Random access memory
read only memory
video cards
sound cards
internal storage devices : hard disk drive and solid state drive
Main components of a computer system
input devices
keyboard, mouse
output deices
monitor, printer
secondary storage devivecs
DVD R/W drive, removable hard disk drive
Operating system
CLI: aprogrammer, analyst or technician;bassically somebody who needs tp have direct communicatation with a computer to develop new software, locate errors and remove them, initiate memory dumps, and so on
GUI:the end-user who doesn't have any great knowledge of how the computer works; a person who uses the computer to run software or play games or store/manipulate photographs, for example
Types of computers
PC/deskstop computers
Laptop computers
tablets
Smartphones
Smarty watches
Impact of emerging technologies