60hz 4k

Hi,I Hope you can help me.... I bought a 4k monitor a while ago but after a lot of attempts I can't enable 60Hz on my hackintosh. My Intel HD 4600 fully support 3840x2160 at 60Hz only on Display Port, I use Windows 10 on that resolution and it works perfectly. Now I tried to add the frame buffer...

Hi guys! I have some problems on this machine otherwise it is a great setup! So, the problems: 1. usb3.0 hdd keep disconnecting. I'm using latest FakePCIID_XHCIMux.kext and FakePCIID.kext. With this kext my Clevo laptop work great. 2. my samsung pci-e ahci ssd working on 2 instead of...