610
previous post
Your BIOS must have the option UEFI Boot and it must be enabled in order to install operating systems in UEFI mode.
Notice that when this option is enabled, it shows UEFI before the drive name.
You can make an installer like this, or download one from my signature.
You don’t have to boot the OSX installer in UEFI mode, it’s only needed in the following step, to install Clover.
IMPORTANT: to install Windows 7/8 in UEFI mode, the partition table must be pure GPT, it can’t be hybrid MBR like used in old BIOS mode, so when you create the partitions in Disk Utility, do NOT change the Windows partition to MS-DOS (FAT), keep all partitions as Mac OS Extended (Journaled), you will change the other partition(s) format later.
Install OS X in the first partition.
Format a pen drive as FAT32 and install Clover in it.
I am now retired and living on the Isle of Man, my background is as varied as it gets, ranging from Information Technology to Graphic Designer and 3D VFX Artist, using and teaching Autodesk Maya, Softimage, and Smoke, one of more enjoyable positions. Since Moving to the Isle of Man I try to keep myself to myself and work on the house, I don't do much with regards to Amateur Radio or Electronics anymore, but I am still interested in the hobby and may well get back into it one day....