Computer system

Computer system

1. Desktop

   • Features
     • kept in one place, difficult to move , they are safe, difficult to steel, the connection with internet is with wire
   • Typical uses
     • Writing letters, Reports Memos, Creating presentations, audio and video editing
   • Advantages and Dasadvantages
     • Can take a lot of space, fixeed in the same location
     • Hight performance,Screen size can be very large, the position of the monitor can be adjusted

2. Laptop

   • Features
     • Lighter in weight than desktop, input and output devices , power from electricity and batteries , the internet connection can be wireless or wires
   • Typical uses
     • Sending and receiving emails, live web chat, carry task use apps, internet connections allows the user to carry the office , carry tasks in softwares
   • Advantages and Dasadvantages
     • Portable because is small,run from battery and not electricity
     • Easily to damage and stolen, Difficult to repair

3. Tablet and smarthphones

   • Features
     • Touch screen, Small size, camera, GPS system, Store the data in a memory card, Display an on-screen key boar typing
   • Typical uses
     • Sending and receive emails,live web chat, browsing the internet,keeping personal and business diaries
   • Advantage and disadvantages
     • Can not carry many office tasks, hard to typing, easily to lost or stolen
     • very thin, support variety apps, used for enteretainment