Microsoft Introduces Windows

Windows 1.0 LogoNovember 10, 1983

Microsoft formally announces Windows, a graphical user interface for Microsoft DOS-based systems. Bill Gates promises that Windows will ship by April of 1984. However, in true Microsoft fashion, Windows 1.0 doesn’t actually ship until November 1985. While Windows 1 and Windows 2 saw limited usage, it wasn’t until Windows version 3 that Windows began to see widespread acceptance.