I am not able to reach install screen P8Z68-v and GTX 560

[wilima]

Hello, I am running Maverics on this machine and yesterday I tried to boot Yosemite installation, but no luck with reaching the install screen.

My spec:
Intel i5 2500k
Asus P8Z68-v GEN3
Asus GTX 560 (non ti !)
Corsair Vegeance LD 8GB (2x 4Gb)
Crucial CT120 M500 - 120Gb
WD Black 1TB
WD Green EZRX - 2TB

I did everything from official install guide from this web. I tried these boot flags -x GraphicEnabler=yes

Anyone anything? Thank you!

 

[siddharth.shekar]

Hello, I am running Maverics on this machine and yesterday I tried to boot Yosemite installation, but no luck with reaching the install screen.

My spec:
Intel i5 2500k
Asus P8Z68-v GEN3
Asus GTX 560 (non ti !)
Corsair Vegeance LD 8GB (2x 4Gb)
Crucial CT120 M500 - 120Gb
WD Black 1TB
WD Green EZRX - 2TB

I did everything from official install guide from this web. I tried these boot flags -x GraphicEnabler=yes

Anyone anything? Thank you!

Yup that didn't work for me either. I had to delete all nvda files from system/library/extensions. At least I am able to boot screen and install.

Drivers not supporting 560 9.o

 

[yss]

Yup that didn't work for me either. I had to delete all nvda files from system/library/extensions. At least I am able to boot screen and install.

Drivers not supporting 560 9.o

Thanks for that hint! I got the same problem with my Nvidia GT220 and after deleting those files I'm at the installation screen right now...

 

[frantick]

Don't forget the 's' in GraphicsEnabler=Yes.

 

[siddharth.shekar]

Hmmmm ... on my NUC Core i3, I'm stuck with a grey screen and a rainbowed whirlpool (mouse cursor stuck) ...I should try that but how did you delete those kext ? I'm not so sure but after unibeast USB procedure, I've got one only file on my USB stick ... not you ?

You need to enable hidden files in system by doing the follwing

Open Terminal found in Finder > Applications > Utilities
In Terminal, paste the following:


defaults write com.apple.finder AppleShowAllFiles YES
Press return
Hold ‘alt’ on your keyboard, then right click on the Finder icon in the dock and click Relaunch.


Now go into system/library/extensions and delete the files.

Disable hidden files view by types this in terminal and relaunching finder

defaults write com.apple.finder AppleShowAllFiles NO and press Enter

You should be able to install it. After boot install nvda driver from here
http://www.nvidia.com/download/driverResults.aspx/78853/en-us and also install cuda drivers.

Restart with GraphicsEnabler=Yes and nada_drv=1 and it should work fine...

 

[wilima]

You need to enable hidden files in system by doing the follwing

Open Terminal found in Finder > Applications > Utilities
In Terminal, paste the following:


defaults write com.apple.finder AppleShowAllFiles YES
Press return
Hold ‘alt’ on your keyboard, then right click on the Finder icon in the dock and click Relaunch.


Now go into system/library/extensions and delete the files.

Disable hidden files view by types this in terminal and relaunching finder

defaults write com.apple.finder AppleShowAllFiles NO and press Enter

You should be able to install it. After boot install nvda driver from here
http://www.nvidia.com/download/driverResults.aspx/78853/en-us and also install cuda drivers.

Restart with GraphicsEnabler=Yes and nada_drv=1 and it should work fine...

Solved, thanks

 

[wilima]

Anyone know why I have progress bar during every boot? Some new feature?