Arcaos 5.1 Iso New!

: Enhanced support for High Definition Audio (HDA) and advanced VESA/UEFI video drivers allow for high-resolution displays and clear sound on modern chipsets. USB Support

ArcaOS 5.1, the first OS/2-based system from Arca Noae to support UEFI booting and GPT disk layouts, is available in English, German, Spanish, and Russian [1, 24]. The 5.1.2 release, as of early 2026, continues to improve hardware compatibility and introduces Samba 4 for advanced network connectivity [4, 26]. For more details, visit the Arca Noae wiki. Arcaos 5.1 Iso

: While it maintains legacy support, it bridges the gap with updated drivers for modern network cards, audio, and USB devices. : Enhanced support for High Definition Audio (HDA)

sudo dd if=ArcaOS_5.1.0-EN.iso of=/dev/sdX bs=4M status=progress is available in English