33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
292623
25735
1
Public Timelines
FAQ Get premium

sep 25, 1988 - OS/2

Description:

IBM OS/2 1.1 appears in November, with a graphical user interface and no real acknowledgment that one of its parents is Microsoft.

Added to timeline:

Date:

sep 25, 1988
Now
~ 37 years ago

Images: