Hello,

I'm trying to install 3.18 after years on a recently acquired imac g5 following the usb installation guide but i actually failed to boot and i'm stuck at the OF screen with the following :

Quote:

I understood that something is preventing Morphos to boot so here what i've done until now :
- Prepared usb stick on a windows pc (mbr/fat32)
- Tried to boot with old original macos hdd installed -> failed
- Tried to swap the hdd for a pcie sata ssd (with adapter) prepared on pc/windows too (gpt) and tried to boot on usb -> failed with the same screen.

I suppose the usb key or the ssd is preventing to boot somehow but don't know which path to take.
Can someone hint me ? :)

Thx