Hi, i Installed Hackintosh with the last version iAtkos Perfect, Now There Is A 2 Problems,

1. When I Pass The Motherboard screen it shows me a black window with two options, how can i do that he will always pick the hard drive?

2. When i press on the partition i made (it called "Mountain Lion") It shows the Apple Start up screen (and he froze there) the computer works 5h and it doesn't even moving from it, (the loading is in progress but he do nothing), i tried to move out my video card, and he didn't helped.

someone know how to fix it?

Thanks For Helpers!!! :):):):P