Just wondering if any of You does experience problems with monitor connections on your NUCs?
It looks like slightest move of display cables turns the screens off.
We changed the video cables (few makes and models) and problem still occurs either it's MINI-HDMI or MINI-DISPLAY PORT.
Could you please let us know your NUC model and the driver version you are running? Please go to Device Manger> Display adapters> Intel(R) HD Graphics right click on Properties and then go to Driver, you will be able to see the version installed.