The 3.0 version of WordStar for DOS was released in April 1982. Release 4, the final CP/M compatible version, was sold with 5¼" floppy disk as a default, and an 8" version as an option. WordStar quickly became the standard commercial word processor available for CP/M.
DOS WORDSTAR 7 PORTABLE
In 1981 WordStar version 2.26 was bundled with the Osborne 1 portable computer. It was the most feature-rich and easy-to-use word processor available for this operating system, and became a de facto standard. WordStar was originally developed for CP/M in 1978. MicroPro began selling the product, now renamed WordStar, in June 1979.
WordStarĪfter Rubinstein obtained a report that discussed the abilities of contemporary standalone word processors from IBM, Xerox, and Wang Laboratories, Barnaby enhanced WordMaster with similar features and support for the CP/M operating system. He founded MicroPro International Corporation in September 1978 and hired John Robbins Barnaby as programmer, who wrote a word processor, WordMaster, and a sorting program, SuperSort, both in Intel 8080 assembly language.
DOS WORDSTAR 7 SOFTWARE
After leaving IMSAI, Rubinstein planned to start his own software company that would sell through the newly forming network of retail computer stores. Rubinstein was an employee of early microcomputer company IMSAI, where he negotiated software contracts with Digital Research and Microsoft. In spite of its great popularity in the early 1980s, these problems allowed WordPerfect to take WordStar's place as the de facto word processor from 1985 onwards. Already popular, its inclusion with the Osborne 1 computer made the program become the de facto standard for much of the word processing market.Īs the computer market quickly became dominated by the IBM PC, this same portable design made it difficult for the program to add new features and affected its performance. As all of these versions had relatively similar commands and controls, users could move between platforms with equal ease. WordStar was deliberately written to make as few assumptions about the underlying system as possible, allowing it to be easily ported across the many platforms that proliferated in the early 1980s.
DOS WORDSTAR 7 CODE
Rubinstein was the principal owner of the company, Rob Barnaby was the sole author of the early versions of the program starting with WordStar 4.0, the program was built on new code written principally by Peter Mierau. WordStar is a word processor application, published by MicroPro International, originally written for the CP/M operating system but later ported to DOS, that enjoyed a dominant market share during the early- to mid-1980s. The references used may be made clearer with a different or consistent style of citation, footnoting, or external linking. This article's citation style may be unclear.
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