Home › Forums › CAC1170 + Intel 4600 Can only achieve 4k30Hz › RE: CAC1170 + Intel 4600 Can only achieve 4k30Hz
I would try PowerStrip (if using Windows) and force a custom modeline. The EDID with my Samsung TV is returning an invalid set of timings, but I was able to override them. I would copy the timings using one of the 4k monitors that works.
I’m on a macbook, so I can’t be more specific.
Hopefully they will get the firmware EDID stuff worked out further. I’m sure the challenge is substantial.