I cant boot my apple os x from my hackintosh, but I can boot windows 10 fine, for some reason when i boot os x it gets to the apple logo and a loading bar and gets 1/3 of the way down and then my monitor just goes to no signal, I dont know an awful lot about hackintosh's as I bought this one online and didnt build it myself. It has a GTX 560 and an I5.