It was created in 1974.
It is a mass-market operating system. It stands for Control Program/Monitor. This helped many businesses.
Gary Kildall designed CP/M with his own PL/M
Programming language was designed to control 8-16 bit processors
Early versions of CP/M had 8-bit processor
Created for Intel 8080/85 based microcomputers
It was displaced by DOs after introduction of IBM PC