KPTK Posted December 13, 2011 Share Posted December 13, 2011 Hello all, I have been trying to install lion for some time on my asus x58 mobo but keep receiving: IOAPIC: Version 0x20 Vectors 88:111 IOAPIC : Version 0x20 Vectors 64:87 and then it hangs... I tried a hacked DSDT but that didn't work either... any thoughts? my specs are: Asus sabertooth x58 8gb ddr3 corsair ram 500gb sata WD core i7 960 3.4ghz Evga nvidia 560ti Thank you in advance for any input! Link to comment https://www.insanelymac.com/forum/topic/273483-asus-x58-mobo-ioapic/ Share on other sites More sharing options...
KPTK Posted December 14, 2011 Author Share Posted December 14, 2011 WOW! what a long shot. I got fed up and literally typed every argument i knew... I did -v PCIRootUID=1 npci=0x2000 cpus=2 GraphicsEnabler=no and boom it worked! wonder what it was... Hope this helps someone else! Link to comment https://www.insanelymac.com/forum/topic/273483-asus-x58-mobo-ioapic/#findComment-1778435 Share on other sites More sharing options...
KPTK Posted December 14, 2011 Author Share Posted December 14, 2011 So i got Lion all installed and working flawlessly except for the audio. Ive tried a few different audio kexts and have had no luck, does anyone have any ideas as to a promising solution for this? As of right now the audio panel shows that there are no output or input devices... Thanks again. Link to comment https://www.insanelymac.com/forum/topic/273483-asus-x58-mobo-ioapic/#findComment-1778453 Share on other sites More sharing options...
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