COMPUTERS

COMPUTERS

1. HARDWARE

   • Physical things
   • Internal components
     • Motherboard
       • Video card
         • Sound card
           • ROM
             • Storage
               • Main ports of connectors
                 • Ports
                 • Connectors
               • Save information
                 • Internal
                   • Hard disc
                     • Solid state disk
                 • External
                   • CD, DVD...
             • RAM
               • Volatible
             • NON-VOLATIBLE
           • Creates sound
         • creates videos
       • Main circuit board
       • Chipset
   • External components
     • Printer
       • Screen
         • Keyboard
           • Mouse
             • ......

2. SOFTWARE

   • Structure of information
     • Hard disk
       • Partitions
         • Primary
         • extended
   • Files
     • Executable
     • non-executable
   • Operating System
     • Windows
       • Linux
         • Mac OS
   • Movile devices
     • apps