Digital Research GEM Desktop 1.1
Released in 1985 by Digital Research
For DOS

Image quality: Unmodified/No write notch

GEM is a graphical application environment that runs on top of
MS/PC-DOS. It was built on the technology of Digital Research's GSX
portable runtime (Used in DR Draw and DR Graph ) . Notably, a port of
GEM and CP/M was used as the primary GUI on the M68k based Atari ST.
GEM was also bundled with Amstrad computers.

It competed against the Apple Macintosh, but beat Microsoft Windows
to market.

Apple sued Digital Research over their look and feel, which resulted
in GEM 2.0 removing overlapping windows from its desktop file
management.

Note: This is an earlier 1.1 release. The only difference between the
later 1.1 release is the HP Plotter driver.

Archive includes six 5.25" 360k floppy disk images.