- May 3, 2012
- Intel DH67BL
- HD 3000
- Mobile Phone
i fix the Problem with no 4K Support on my two DisplayPort connections @ DockingStation.
I compare with ioreg the difference with every Ports and found a difference in AppleIntelFramebuffer@1 ->IOFBCurrentPixelClock, Count.
Then i use the mac-pixel-clock-patch-V2 from https://github.com/Floris497/mac-pixel-clock-patch-V2
After Patch and reboot i have 3840x2160@60Hz on every Port
Lock my Attached File from S\L\Frameworks. It´s possibil translate to use Patch with SSDT or alternative to Patch this?
Yes, the pixel clock patch is very commonly needed with 4k (common knowledge).
There is no alternative.