Two big things happened in the world of text-based disk operating systems in June 1994. The first is that Microsoft released MS-DOS version 6.22, the last version of its long-running operating system ...

The FreeDOS Project has released version 1.4 of its fully open source DOS-compatible OS – but you'll need a BIOS for bare metal.… This release follows a little over three years after FreeDOS 1.3, ...

Prompt Forever: FreeDOS is a free operating system designed to be a competent replacement for MS-DOS and other prompt-based operating systems. The project still has to achieve perfect compatibility ...

Even in 2025 there are still many applications for a simple Disk Operating System (DOS), whether this includes running legacy software (including MS-DOS games & Windows 3.x), or (embedded) systems ...