"How to" dual boot Leo (AMD) / Vista (GUID + Efi V8 the same HDD)
-You need.
-A pendrive labeled "EFI"
-Install DVD (leoapard Zephyroth)
-Install DVD (Vista 32/64)
- Efi pack ( Extract the efi pack to the root of your pendrive)
1. Boot into Leopard install dvd and open disk utility, click your HD you are makeing a Guid then click the partition tab click the drop down menu and select the number of partitions that you need, in my case i have used two, the first one for VISTA( Fat32), the second one for LEOPARD (Mac Os Extended (journaled)) then click options and select GUID, aply and reboot when it´s finished.
2. Boot into Vista install dvd and when you see the screen of disk selection, click the patición in fat32 and format in NTFS, then install Vista.
3. When vista finishes, boot into leopard DVD and install over the partition that you have created in the step 1. When Leopard finishes, reboot again into leo dvd plug the pendrive labeled "EFI" and open a terminal and type this:
diskutil list
You´ll see something like this
Code:
/dev/disk0
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme *226. Gi disk0
1: EFI 200.0 Mi disk0s1
2: Microsoft Basic Data VISTA * 35.05 Gi disk0s2
2: Apple_HFS LEO 186.0 Gi disk0s3
/dev/disk1
#: TYPE NAME SIZE IDENTIFIER
0: Apple_partition_scheme *4.4 Gi disk1
1: Apple_partition_map 31.5 Ki disk1s1
3: Apple_HFS Leopard-AMD-10.5.1 4.4 Gi disk1s3
/dev/disk2
#: TYPE NAME SIZE IDENTIFIER
0: FDisk_partition_scheme *250.0 Mi disk2
1: Apple_HFS EFI 249.9 Mi disk2s1
cd /volumes/efi/pc_efi_v80
umount -f /dev/disk0s3
./startupfiletool /dev/rdisk0s3 ./boot_v8
dd if=./guid/boot1h of=/dev/rdisk0s3 bs=512 count=1
dd if=./guid/boot0 of=/dev/disk0 bs=400 count=1
reboot and that´s all, you don´t need touch the Vista bootloader you´ll see Darwin with those options
- 1. hd (0,1)
- 2. hd (0,2) Foreign BOOT (VISTA)
- 3. hd (0,3) LEOPARD
Enjoy...