nov 20, 1985 - Windows 1.0
Description:
Windows 1.0 is the first major release of Microsoft Windows, a family of graphical operating systems for personal computers developed by Microsoft. It was first released to manufacturing in the United States on November 20, 1985, while the European version was released as Windows 1.02 in May 1986.Added to timeline:
Date:
nov 20, 1985
Now
~ 39 years ago