Boot from USB on MacBook 1.1 (early 2007) I’m trying to install Windows 8 from USB on my MacBook 1.1 (early 2007).

I have tried booting using rEFIt (on 10.6): 


Partition my USB key as MBR: the Windows 8 logo fish stays stuck forever.
Partition my USB key as GPT: same problem.


I didn’t try to boot Linux EFI from USB but I think it would be the same fail.

I’m really wondering if the problem comes from the MacBook firmware or the way I try to load the Windows installer.

How would you proceed on the Apple generation of MacBook?
I was able to install Windows 8.1 by


Created a BOOTCAMP partition using the 10.6 Boot Camp tool (latest version available for 32-bit Macs)
Creating a Windows 7 USB stick on a PC using http://www.microsoft.com/en-us/download/windows-usb-dvd-download-tool
Install rEFInd http://www.rodsbooks.com/refind/
Start Windows Windows 7 installation
During disk/partiton select, choose to format the BOOTCAMP partition as NTFS (still, it refused to install)
Restart Windows installer, second time it would recognise partition as valid
Install Windows 7
Update to Windows 8


However, the Apple drivers for MacBook1,1 is pretty outdated unfortunately. Also, I would say that Windows 7 is a more appropriate OS for MacBook1,1.