Windows Vista notably didn’t make the cut — but [Andrew]’s Virtual OS museum has a good claim to being the most ...

This is a real operating system blast from the past.

The history of computing is littered with the remains of forgotten operating systems—some rendered obsolete by technological ...

With the "Virtual OS Museum", 80 years of computer history can be experienced directly in the emulator. The project makes historical systems usable with a click.

Andrew Warkentin's Virtual OS Museum packages 600-plus historical operating systems into a downloadable Linux VM, with Full and Lite editions for offline use.