Hello Erik,
i have the sane MB same processor and GC i was able to install mavericks 10.9.2 everything's work but the computer it's so slow i spended 14 hours
coundn't fix anything ,my activity monitor show 12 thread\6 core but my geekbench it's out of ranch muticore 92345 i'm not sure what's going on and don't know what to do anymore if you have any trick let me know ,i don't know if i need DSDT ou SSDT
any help would be really appreciate. thanks.
Asus sabertooth x79
Intel 4930k non oc
Evga GTX 650.1G
16GB 1866
maverick 10.9.2