Windows 2.03

Windows 2.03 is an RTM build of Windows 2.x. It is the earliest confirmed retail version of Windows 2.x, and includes drivers that are missing in the OEM version.

Changes

 * Setup has been updated with a new README.TXT reader.
 * Support for PS/2 mice in  has been added, which allows the virtual mouse in many virtualization packages to be used out of the box, although PS/2 mouse drivers are already included in the IBM OEM release of Windows 1.04.