My 5th Gen NUC is having a weird boot problem. When connected to the AC adapter the green standby light is lit, but when you press the power button the blue light turns on for around 0.5s, the fan spins, and then both the light and the fan go off, but the green light stays on. The same issue happens in all 4 memory module configurations (2, 1 in either slot, 0). The display doesn't work through my mini display adapter during this process either.
Anyone got any ideas?