MSI GTX 560 Ti Twin Frozr II | Asus P8Z77 V-Pro Mountain Lion

[divinitus]

[Success] MSI GTX 560 Ti Twin Frozr II | Asus P8Z77 V-Pro Mountain Lion

Hi,

I have a Asus P8Z77 V-Pro with a MSI GTX 560 Ti Twin Frozr II.

I tried to install Mountain Lion using the Unibeast 1.5 method. However I have issues booting into the installer. Tried the following flags:

PCIRootUID=0 GraphicsEnabler=No, black screen upon entering installer
GraphicsEnabler=Yes, does not boot (no apple logo screen)

Anyone has any encounters with black screen using this card? Any solutions?

Much appreciated

Thanks!

Edit: Tried using PCIRootUID=0 by itself, it throws a patching failed error but it actually boots to the installer!
Attempting install now will post back regarding results!

Edit: Installation successful please see post #5
http://www.tonymacx86.com/mountain-...sus-p8z77-v-pro-mountain-lion.html#post399839

 

[osxmix]

I can't boot with 560 Ti , don't know why ?

 

[divinitus]

Managed to install but I need GraphicsEnabler=Yes somehow.

Trying to get audio running now...

 

[ZOIDER6]

same problem. 506ti twin frozer.
Boot with Unibeast 1.5 -> Gray Screen with Apple Logo and then Restart... GraphicsEnabler & PCIRootUID dont change anything.

anyone has an idea?

 

[divinitus]

Success with this build

Good news!

With the above build I managed to get Mountain Lion 10.8 up and running.

To get to installer, make sure GraphicsEnabler=Yes. Whatever error that throws can be safely ignored as the installer will still load up.
For people using the MSI card (which is the one I have), make sure your DVI/VGA cable is plugged into the MIDDLE port, not the one on the side.

I will post the DSDT i used as well as the options I selected in multibeast if there is a need. In the meantime, get it here:
http://www.tonymacx86.com/mountain-...ountain-lion-asus-p8z77-v-pro.html#post390157
(Credits go to charliebounce)

Also, you will need a modified AppleIntelCPUPowerManagement.kext from this:
http://www.tonymacx86.com/mountain-...e-i7-3770k-asus-p8z77-v-deluxe-gtx-680-a.html
guide (credits go to kill_mark).

Enjoy and good luck!

 

[slowhand]

cant get graphics card working / msi 560ti

HI,

pleas, need help with seting up muiltbeast, cant get graphics card working


mothere board UD5-B3
graphics card MSI 560ti



cheers

 

[royord]

I've seen this happen when attempting to use USB3 for the install.