Windows 1.0 Romanian Edition

Microsoft Windows 1.0 Romanian Edition or "Microsoft Sistem de Operare Geamuri" is an operating system developed by Microsoft and licensed in Romania by the Romanian Socialist Government. By 2007 the operating system's market share had reached a fall of 1.8% users still using the operating system compared to 1989-2004 with about 448% to 20.1%.

History
In 1986 Microsoft tried to license Microsoft Windows 1.0 in Communist and Socialist countries while a few of the accepted some didn't, including Romania.

In October of 1987, Microsoft began to make a Windows version specific for the Romanian Population. Localization in Romanian begins.

In February 1988 Microsoft began developing software that the Romanian Socialist Government wanted in the operating system. In December 1988 Microsoft released Microsoft Windows 1.0 Romanian Edition to Romanian computer manufacturers.

On January 1st, 1989 Microsoft Windows 1.0 Romanian Edition was seen on shelves

On January 1st, 1990 the Romanian Free Government forces Microsoft to end mainstream and extended support for Microsoft Windows 1.0 Romanian Edition, has communism has vanished in the country.

Romanian Revolution message
During 16-25 December 1989, a message was shown at the startup saying "Vă rugăm rămâneți în casă și calmi! (Please stay at home and calm!)" trough a Radio Signal installed on the OS to prevent the revolution from eradicating the communist government.