Merryman: Thank you very much for contacting the Intel® communities. We are sorry to hear the NUC is not working as expected.
In order to try to fix this issue, we can try a BIOS update to the latest version 0054 using the F7 method:
Please install the latest graphics driver for the NUC, version 4815:
Any further questions, please let me know.
I am having this same issue. brand new unit, just arrived today. After running windows update, brought it home, connected to 55" samsung, and I'm getting the mode not supported error. I ran the bio update version 57. Same issue.
monitor is good, works fine with amazon fire and nvidia shield. Just this NUC won't work.
yeah, but the problem is that if you can't see the monitor, how do you install a new driver.
I got it working. I had to use a different monitor. Oddly, they were both HD Monitors using the same cable and same resolution. But for some reason, it wouldn't work on the samsung. I used a different monitor, installed the latest graphics driver, and then it worked. Put it on the original monitor, and it worked now.. until a restart. It did Mode Not supported again, but this time it cleared after yet another restart.
So far so good.