Windows/2

Windows/2
Desktop
Bootscreen
Release date	2003
Created by	Microsoft
Latest version	21.0
Latest version (to date)	21.0
State	Unsupported
Support ends	2015
Codename	Windows OS/2
Final name	Windows/2

Windows/2 is a twist on the OS/2 Operating System that Microsoft and IBM were working on. After Microsoft's separation, Microsoft made a twist on the Windows Operating System to make it resemble OS/2.