On disk 2 you have a 228M partition without a letter assigned to it. What do you have on that partition?
To make a EFI partition on disk 2
- Shrink the 228M partition or on the C: partition by 60M.
- On the 60M unallocated partition, create a FAT32 partition and assign a W: letter to it.
Open a CMD window as administrator and type:
bcdboot C:\Windows /s W: /f UEFI
Shutdown, disconnect (SATA or power cable) disks 0, 1, & 3.
On BIOS change the boot priority to Windows boot manager from disk 0 to disk 2,
Power on and it should boot from drive 2
If it does, shutdown, reconnect (SATA or power cable) disks 0, 1, & 3.
Back to windows, delete the EFI partition on disk 0