Yosemite OS X ..Not able to boot from drive.

[sdmldh]

Hi Everybody
Pls.Help.I am not able to boot Yosemite OS X from drive after installing Multibeast 7.5.0.It had to boot from Pen drive everytime.My System specifications are i7 3770k Processor,Intel 77 KC Motherboard,Ati radeon Sapphire 5670 DDR5 1 gb graphics card.8 gb Ram Kingston hyper.

 

[softFluffyKittens]

Boot into verbose mode and post screenshot. Also, put all your info in profile. Don't put it in a post.