Windows 1.0/1.03

Windows 1.03 is the third release of Microsoft Windows 1.0, released both in US and Europe. Major changes include support for new devices, improved drivers and support for MS-DOS 3.2.

German and French versions as well as the debug symbols are available, Dutch Tulip OEM, PC-98 (in Japanese) and DEC Rainbow versions also exist.

Versions

Next releases

• Microsoft Windows 1.04

Older releases

• Microsoft Windows 1.01
• Microsoft Windows 1.02

Gallery

• 

  Boot screen

Olivetti M24

• Win1.03-M24-boot.png

  Boot screen

• Win1.03-M24-exec.png

  MS-DOS Executive