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, ...

It’s been more than two decades since Microsoft started to move away from MS-DOS with the launch of Windows 95. But a generation of computers users grew up with DOS in the 80s and 90s and there are ...

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 ...

FreeDOS is an open source operating system that allows you to run MS-DOS applications even though Microsoft stopped developing and supporting MS-DOS more than two decades ago. While FreeDOS has been ...

The FreeDOS Project has just reached its 23rd birthday! This is a major milestone for any free software or open-source software project. If you don't know about FreeDOS, it's a small project that ...

Right now, as I sit here typing these words, it is February of the year 2017. The words of which I speak? They are entirely about DOS. Yes—that DOS. The one that powered so many computers throughout ...

Update, July 5, 2021: It's the July 4 holiday weekend in the US, which means Ars staff gets a well-deserved holiday to catch up on this summer's Steam sale (or maybe just to rest). As such, we're ...

Earlier this month, I spent a day working in the throwback world of DOS. More specifically, it was FreeDOS version 1.1, the open source version of the long-defunct Microsoft MS-DOS operating system.

On June 29, 2019, the FreeDOS Project turns 25 years old. That's a major milestone for any open-source software project! In honor of this anniversary, Jim Hall shares this look at how FreeDOS got ...

Twenty years ago this week, Jim Hall of St. Paul announced an ambitious effort to create a no-cost and free-to-modify version of MS-DOS, the commercial Microsoft operating system that largely launched ...