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 the last release of Windows using the 2.0x codebase, and includes drivers that are missing in the OEM version.

Changes
This build adds:
 * An updated version of Windows Setup which includes a new README.TXT reader.
 * Support for PS/2 mice in MOUSE.DRV, 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.