Boot failed after MultiBeast installation. (not the same problem that florent522 has)

[Uni15]

GA-Z77-DS3H
i7-2600K
Radeon HD 4870

I installed Mountain Lion 10.8.5 today and also MultiBeast but when I try to boot there is no Chimera boot screen. All that happens is there's a black screen that says;

"boot0: GPT
boot0: test
boot0: test
boot0: GPT
boot0: test
boot0: test
boot0: error"

I don't know what other details you need, but just ask and I will give you what I can.

 

[RehabMan]

GA-Z77-DS3H
i7-2600K
Radeon HD 4870

I installed Mountain Lion 10.8.5 today and also MultiBeast but when I try to boot there is no Chimera boot screen. All that happens is there's a black screen that says;

"boot0: GPT
boot0: test
boot0: test
boot0: GPT
boot0: test
boot0: test
boot0: error"

I don't know what other details you need, but just ask and I will give you what I can.

http://www.tonymacx86.com/25-boot0-error-official-guide.html

 

[Uni15]

http://www.tonymacx86.com/25-boot0-error-official-guide.html

Thanks! It worked