I've recently bought an U2518D and i have an problem when connect the montor by HDMI to PC (I5-7500, GTX 1070 driver 388.71, windows 10 1709)
the monitor setting didn't show up the option HDMI 2.0 input, only HDMI 1.4 input when i press and hold the green check mark for a few second
when i turn on the option smart HDR the screen go black and checking the signal again but the screen won't come back until i press and hold the button choose the option HDMI 1.4
I didn't find the right solution from the Internet.
<a href="https://pricing.advids.co/how-is-the-much-price-of-a-2d-animation/">2D Animation Pricing</a>