If you are looking to revitalize older hardware, manage legacy applications, or experience a highly stable, non-Windows operating system, the is your gateway to the modern era of OS/2. Developed by Arca Noae, ArcaOS is the premier distribution of the operating system formerly known as IBM OS/2, providing essential updates and hardware compatibility for the 21st century [1, 2].
Arca Noae generally recommends installing ArcaOS in virtual machines using a traditional BIOS configuration, though there may be specific reasons to choose a UEFI setup. Arcaos 5.1 Download
(modern hardware) or within a Virtual Machine ? If you are looking to revitalize older hardware,
Includes a custom UEFI loader that allows ArcaOS to boot on modern systems without requiring a Compatibility Support Module (CSM). manage legacy applications