Asus x58 installation problem

[Derpaderp]

Hi guys!

New big cat – old problems. I just tried to install ML on my Asus x58 P6T-Deluxe MB and loading from usb hangs before actual installer screen.
I've tried PCIRootUID with no luck. Also I use "-v" and what I saw is quite similar to old 10.7.4 + x58 problem – hanging on the IOAPIC: Version 0x20 Vectors.

With 10.7.4 the solution to this problem is AppleACPIPlatform Rollback but I don't know how to apply it to ML install.

 

[Derpaderp]

Hmm... No replies? Am I only one who experienced this problems on x58 board?

 

[Handballcoach]

You can do it with Kext Wizard. By the Point destination HD you specify the USB-Stick. Then you can install all kexts to the USB-Stick.

 

[Derpaderp]

Unfortunately it didn't help. I've installed this kext to my USB stick but same problem - system hangs with a black screen and monitor goes to sleep before installation screen appears.