Looking for more Hackintosh history? Check out our articles on "Kalyway 10.5.2" and "Niresh's Mavericks." Have a specific boot flag issue with iATKOS L2? Search the InsanelyMac archives (2009-2014) for solutions.

The iAtkos L2 ISO came pre-loaded with essential components:

iAtkos was a "distro" (distribution) of macOS. Unlike the official installer images available from the Mac App Store, which were designed to run exclusively on Apple-branded hardware, iAtkos was modified to run on a wide variety of standard PC components (x86 hardware).

Unlike modern "vanilla" methods (like OpenCore), iATKOS L2 is a pre-patched image that users typically "burn" or "restore" to media.