I had some one build me a hackintosh and he didn't tell me anything about it so i installed the 10.6.8 update and lots of stuff went wrong. I figured out how to get into my computer using the npci=0x2000 tag and then this is where i messed everything up. I went to multibeast and clicked everything and re-installed it because that is about the only thing he told me about the computer is that if i have problems use multi-beast. Now my computer gets stuck on the grey apple screen and i am not able to get past it using any of the tage such as -x -s -f. Nothing works i REALLY need help. any help would be much appreciated. i can put in the tag npci-0x2000 -v and get a screen shot if it helps. from what i remember there were two kexts that had problems some voodoo ps2 controller one and an appleRTC one.