@ 1207FX
Try this (if you want, of course) copy the file to pendrive formated in FAT labeled "EFI"
boot into install dvd and open disk utility and format the HD and choice the GUID scheme, close the disk utility, plug the pendrive, open a terminal and type this:
diskutil list
take note of hd number (diskX, X=device number) (e.g. if it disk1 - then X = 1 (X will be used later)
cd /volumes/efi/pc_efi_v80
umount -f /dev/diskXsY (X=hd Y=partition)
./startupfiletool /dev/rdiskXsY ./boot_v8
dd if=./guid/boot1h of=/dev/rdiskXsY bs=512 count=1
dd if=./guid/boot0 of=/dev/diskX bs=400 count=1
your guid drive should be ready for booting now, close the terminal and follow with the install.
http://www.mediafire.com/?8leyyohmegw