Daisy chaining monitors

When I was installing my U2723QE it was no problem to get daisy chaining working from my laptop, but from my PC it was not possible to get my S2721DFGA working. Turns out it was the HDR setting that was set on monitor on the S2721DFGA that was the problem. As soon as I turned that off, the daisy chaining worked like a charm.

Maybe somebody else will find this fix helpful.