justixia Posted August 21, 2012 Share Posted August 21, 2012 Hi, I'm desperately trying to install Mountain Lion on my Asus PB5 with Jmicron Sata - Q6600 Intel - Nvidia GTX470 and everything seems to go until it freezes up on the Apple Logo and can't reach the installer, (a couple of time it reset the pc) the IDE channel has been set to AHCI in BIOS mode and I did try booting with x f s flag but no luck...attached a screenshot of the last step beginning PCI configuration and then nothing...I hope my PB5 is hackable... Please Help Link to comment Share on other sites More sharing options...
eep357 Posted August 25, 2012 Share Posted August 25, 2012 make sure your putting a "-" before those single letter flags. Use: -x -f -v npci=0x3000 add PCIRootID=1 if needed. Link to comment Share on other sites More sharing options...
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