The belongs to GMac Linux (also known as PearOS), a project designed to replicate the macOS user experience on an Ubuntu base for users transitioning to Linux.
: The file could be a distribution of an operating system or software that is designed for 64-bit architectures. The "GMAC" part might refer to a specific network driver or component included in the distribution. Gmac10-x64.iso
: The system resets to its default state every time you restart—ideal for public computers or guest use. Gmac10-x64
: It features a customized GNOME desktop that replicates the macOS dock, top bar, and window controls. Disable Secure Boot in your BIOS/UEFI settings