ArcaOS

Common card · No. 280444

ArcaOS is a proprietary operating system based on OS/2, developed and marketed by Arca Noae, LLC under license from IBM. It was first released in 2017 and builds on OS/2 Warp 4.52 by adding support for new hardware, fixing defects and limitations in the operating system, and by including new applications and tools, and includes some Linux/Unix tool compatibility. It is aimed at users who need to run existing OS/2 applications on current hardware. Like OS/2 Warp, ArcaOS is a 32-bit, single-user, preemptive multitasking operating system for the x86 architecture, with support for symmetric multiprocessing; it can run on physical hardware or in a virtual machine.

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