- 
  
  Z1 was created by Konrad Zuse.
 - 
  
  The ENIAC was invented by J. Presper Eckert and John Mauchly and completed
 - 
  
  The first computer company was created J Presper Eckert and John Mauchly. The company was later renamed to EMCC (EckertMauchly Computer Corporation)
 - 
  
  The EDSAC was the first to run a computer game
 - 
  
  The first portable computer the computer was code named and still sometimes referred to as the "Acorn"
 - 
  
  MIT introduces the Whirlwind machine and that was the first digital computer with real-time graphics.
 - 
  
  The TX-O (Transistorized Experimental computer) and first transistorized computer
 - 
  
  The first internet was called ARPANET, many people didn't have access to it. It was not used worldwide.
 - 
  
  Ed Roberts created the first laptop. It was 55 pounds, 5 inches display. It had 64kb or RAM, called Altair 8800.
 - 
  
  The first laptop computer'the Power Book 100'came out, other portable computers before this'but they were very clunky and expensive.