title SteamOS install medium (core/linux; x86_64, UEFI) linux /%INSTALL_DIR%/boot/x86_64/vmlinuz-linux initrd /%INSTALL_DIR%/boot/intel-ucode.img initrd /%INSTALL_DIR%/boot/amd-ucode.img initrd /%INSTALL_DIR%/boot/x86_64/initramfs-linux.img options archisobasedir=%INSTALL_DIR% archisolabel=%ARCHISO_LABEL%