: Many older bootable tools are not signed and will be blocked by Secure Boot. Enable CSM/Legacy Mode
Have an old Ghost image you need to restore? You can use a legacy machine or virtualize an old BIOS environment. But for any new system: leave Ghost buried. norton ghost iso uefi link
: Classic Ghost versions use 16-bit or 32-bit DOS environments that cannot communicate with UEFI firmware. : Many older bootable tools are not signed
The original Norton Ghost (e.g., version 11.5 or 15) was designed for legacy BIOS systems. UEFI requires a specific bootloader file structure (usually \efi\BOOT\BOOTX64.efi norton ghost iso uefi link
If you are looking for a "Norton Ghost ISO" for a UEFI system, you will likely face significant technical hurdles.