iGPU and Nvidia GTX 650 together

[martinherrmann]

Hey guys. I recently bought a second Monitor (the exact same as my normal one).

After reading a bit i was able to get both on the GTX 650 working.
Then i came up with the Idea to enable the HD4000 on my i7-3770K to make use of the HD4000 which was disabled before.

After i first plugged in the Monitor into the HD4000 HDMI Slot and enabled it in the Bios (with 64mb) it just worked fine.
After a second boot the System wasn't able to boot.

My attempts to get it working:
plug out the GTX650 - not working
set init graphics to auto - iGPU not working
set init graphics to PEG - not working
use the DVI Port on the Motherboard instead of HDMI - not working
tried to boot with UseKernelCache=no - not working
tried to use IGPlaformID=0166000A - not working
tried to set the iGPU Memory to 32mb - not working

I do have GraphicsEnabler=No and IGPEnabler=Yes.

so clarify out again: i want 1 Monitor on my GTX and 1 Monitor on my HD4000.

what i see is the this:

com.apple.driver.AppleIntelFramebufferCapri start failed

I would appreciate help

 

[martinherrmann]

fixed all issues by buying a GTX 770 and using both cards on my Motherboard which had 2 PCIe Slots.

1 Monitor on the GTX 650
1 Monitor on the GTX 770

No modifications done