Minisforum HX99G EFI booting but opencore can't see nvme boot drive after first reboot at 12 mins.

After many attempts I managed to get this EFI to boot with the 6650M GPU
My Sonoma Booting EFI

When installer reboots at 12 minutes left, I cant see the m2 drive in the opencore boot menu so cant continue installation.

If anyone has any ideas I will be grateful.