

Because this is a 1992 PC application, it may require an emulator like DOSBox to run on modern Windows or macOS systems. ISIS-II emulators - Google Groups
While the "pc.zip" suffix strongly suggests the vintage video game, the term "ISIS" appears in other technical contexts: Isis-1.02-pc.zip
"ISIS-II" was an early operating system for Intel development systems; emulators like Thames allow these applications to run on modern PCs. Because this is a 1992 PC application, it
If you are looking to download or use this file from an archival site: It is often found in digital preservation archives
The file is most commonly associated with ISIS , a puzzle-adventure video game released in 1992 by Panasonic for the PC. It is often found in digital preservation archives like the Internet Archive within collections of classic PC software or "redump" sets. Overview of the Software Release Date: 1992 Platform: PC (MS-DOS) Genre: Myst-style puzzle adventure.
ISiS is also a configuration format for certain music rendering software. Safety and Downloading
Integrated Software for Imagers and Spectrometers (ISIS) is used by USGS Astrogeology to process planetary image data.