Windows 1
FIRST VERSION OF MICROSOFT WINDOWS DESKTOP OPERATING SYSTEM BY MICROSOFT RELEASED ON NOVEMBER 20 1985
Microsoft Windows 1.0; MSW 1.0; MSW1.0; MSW1; MSW 1; Windows 1; Microsoft Windows 1; Windows 1.00; Windows 1.01; Windows 1.02; Windows 1.04; Windows 1.0 Beta; Interface Manager; Windows 1.x; Windows 1.03; MS Windows 1.0; MS Windows 1; Windows 1.0; Windows Interface Manager; Windows 1.X; Windows 1.0X; Microsoft Interface Manager; Windows 1x; Windows One
<operating system> The first incarnation of {Microsoft
Windows}, released in 1985. It took a total of 55
programmer-years to develop, and only allowed tiled windows.
(1996-07-08)