First time posting, and mistakenly hit enter.
System info below:
Intel Celeron J3455
64bit Windows 10 Home Edition
Intel HD Graphics Driver 184.108.40.20678
This message was posted on behalf of Intel Corporation
My apologies for the inconvenience.
Let's try updating the current HDMI 2.0 Firmware version to the latest, please find the file here: Download HDMI 2.0 Firmware Update Tool for Intel® NUC Kit NUC7i3BN, NUC7i5BN, NUC7i7BN, NUC6CAY, on the same .zip file you will find the instructions to update the version.
Please let me know the results.