Microsoft Windows 1.03 [HP 150]
Released in 1986 by HP/Microsoft
ONLY for HP 150 computers running DOS
HP Product Number: 45875A

This is a customized version of Windows 1.03 specifically for the HP
150 computer. Released in 1983, the HP 150 was an 8088 based computer
notable for its use of 3.5" floppy drives and a touch screen. The HP
150 was not at all IBM PC hardware compatible, but could run a
specially adapted version of MS-DOS.

This version of Windows 1.03 supports the HP 150 touch screen. A
video demonstrating this is on youtube:
https://www.youtube.com/watch?v=vXJue833vyA

Archive includes eight 3.5" floppy disk images. HP uses a bizarre
single sided double density format with mixed sector sizes. Only
Teledisk supports reading and writing this format. Neither WinImage
nor ImageDisk will handle these.

TD0 files can be converted to Kryoflux or Supercard pro streams using
the HxC software tool. There is also a driver from Sydex that can
read HP 150 disk file systems on an IBM PC. (File name hp15s101.zip)

Source: HP Museum http://www.hpmuseum.net/display_item.php?sw=148

Important: This software will not run on IBM PCs, compatibles, IBM PC
emulators, or virtualizers.