From the apple site it says I should be able to run it.
Plug in a Displayport 1.2 to HDMI Adaptor, run HDMI 2.0 cable to my 4K tv. It can only run 4K at 30hz. In the display setting I can't boost it up to 60hz. I have windows through bootcamp and having the same issues.
Does anyone know how to make this work? Really trying not to have to upgrade my laptop, but all signs are pointing to that.