thank you for your help. i got it to boot from using npci=0x2000 -x -v but now after i use multibeast i get this error on the boot screen. i have tryed re installing and got the same result using different settings
after i install mavericks and boot for the first time from the flash drive i made it gets stuck on the boot screen. i get no errors on the install.
i have a
intel i5 3570
asrock z77 pro3
evga gtx 650