I have success installed Yosemite 10.10 DP1 using MacPwn tool. Everything work fine except I have to use Yosemite USB installer to boot to Yosemite.
I have tried to install Clover 2k but boot system seem not recognize Yosemite, it's only boot to Windows 8.1
Here is my system info
8G ram corsair vegeance
Disk 1: SSD sandisk 128g (1 partition installed Windows 8.1) (GPT).
Disk 2: WCD500G (2 partition, one for Yosemite and one NTFS) (GPT).
I have read some tutorial about dualboot but Windows 8.1 and Mac is on the same disk, please help me.
Sorry for my bad english.