Looking for non-Linux open-source options? From ghosts of past operating systems to fascinating works in progress, here are ...

WSL9x lets Windows 9x systems run a modern Linux 6.19 kernel without virtualization, showing how vintage PCs can still ...

This huge hidden file is keeping your PC running.

From browser-based classics to advanced MAME data tools, the retro gaming community is finding new ways to keep arcade history alive. Libraries, hobbyists, and archivists are collaborating to preserve ...

As unloved as IBM’s PCjr was, with only a one-year production run, it’s hard to complain about the documentation available ...

Considering that Windows NT has the concept of so-called ‘subsystems’ whereby you can run different systems side-by-side, ...