Niresh installed, but won't show video.

[mewstar_]

I was able to successfully install Yosemite onto a drive with the install gui after applying the boot args;

/amd64 -v npci=x2000

 

However, when I attempted to boot to the recently installed Mac OSX Yosemite all I can see is the verbose output, but I can hear audio as I click buttons on the keyboard.

 

My graphics card is a Radeon HD 7570, however I don't think Chameleon can boot without integrated graphics, which I don't have.

 

Someone else said to try this, but it had no effect.

-v npci=x2000 GraphicsEnabler=Yes IGPDeviceID=0x675D1002

 

Is there a way to boot into Mac OS X Yosemite without integrated graphics.

Since the installer seemed to display the gui just fine?

 

For anyone that finds this useful, the PC is a HP HPE 1200 Series H8-1240