What Did Programmer Tim Patterson Create That Was Needed By IBM And Microsoft?
What Did Programmer Tim Patterson Create That Was Needed By IBM And Microsoft? Tim Paterson Known forZ-80 SoftCard, 86-DOS, MSX-DOS Website patersontech.com Why did Microsoft and IBM to Digital Research? IBM asked Digital Research to supply a version of CP/M written for the Intel 8086 microprocessor as the standard operating system for the PC, which