touchthis Posted July 29, 2008 Share Posted July 29, 2008 I manage to have 4 OS full working: Vista, Xp, Ubuntu, and Mac OS X but my problem is getting into Mac OS X without change the bios settings to boot into an external hard drive I've been trying with EasyBCD 1.7.2, with no luck HFS+ partition error_ that's all i have copy and paste the boot.efi in C:/root and don't work, i want to ask for a little advice??? this are my aspects: native HDD: Vista, XP, Ubuntu external HDD: Mac Os X Link to comment https://www.insanelymac.com/forum/topic/118330-quad-boot-helpwith-bootloader/ Share on other sites More sharing options...
wmarsh Posted July 30, 2008 Share Posted July 30, 2008 I manage to have 4 OS full working: Vista, Xp, Ubuntu, and Mac OS Xbut my problem is getting into Mac OS X without change the bios settings to boot into an external hard drive I've been trying with EasyBCD 1.7.2, with no luck HFS+ partition error_ that's all i have copy and paste the boot.efi in C:/root and don't work, i want to ask for a little advice??? this are my aspects: native HDD: Vista, XP, Ubuntu external HDD: Mac Os X Easy Fix. Boot Linux, and have it install grub to your MBR. (or you could simply reinstall it and have it make grub your bootloader) Linux will set up all your OS except OS X automatically. Follow my guide to add OS X to your grub menu. http://forum.insanelymac.com/index.php?sho...mp;#entry606752 The only complication you will have is when PC_EFI loads from Linux, you will have to type 81 in to tell it to look for OS X on your external HDD rather than your internal HDD. Link to comment https://www.insanelymac.com/forum/topic/118330-quad-boot-helpwith-bootloader/#findComment-838401 Share on other sites More sharing options...
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