Contribute correction: Software Memory Expansion

           _    _     _  _      ___    
  ____    | || | ||  | \| ||   / _ \\  
 |    \\  | || | ||  |  ' ||  / //\ \\ 
 | [] ||  | \\_/ ||  | .  || |  ___  ||
 |  __//   \____//   |_|\_|| |_||  |_||
 |_|`-`     `---`    `-` -`  `-`   `-` 
 `-`