SISNE plus

SISNE plus was an MS-DOS clone created by Itautec and Scopus in Brazil prior to the end of the Market Reserve in 1991, which, at that time, forbid the importation of electronic equipment and software for general use. With the widespread use of MS-DOS after the importations were allowed, the SISNE plus OS was discontinued.

External links

* [http://www.datacassete.com.br/manuais/ibmpc/sisne_plus_referencia_sumaria.pdf SISNE plus quick manual (portuguese)]