Hello. I created a USB Stick using the newest Yosemite Zone Release and the Restore.pkg. I can only reach the Installer with my Discrete Graphics Card which is an Nvidia 1000M. But when the Installation finished and i reboot with my Nvidia it wont get to the Setup Screen because of a black screen. But if i turn off the Discrete Card and turning on the Integrated GPU i just get a very colorful and off-centered screen which you can see in the picture. Please help: what do i have to do?? I have another Hackintosh up and running. So for that reason i would be able to make another usb Stick but i dont know which settings i have to use. Please help.