I'm having the same issue as this user here. I get a brief static screen when I wake the computer from sleep mode before the login screen appears. So far, I haven't noticed any other issues except at startup.
Graphics Card: AMD RX 560 (2GB)
System Type: Desktop
OS: Windows 10 (x64)
Driver: Crimson ReLive 17.1.1
Monitor: ASUS VH232H 1920x1080 @60Hz DVI to DVI
Motherboard: ASUS M4A79XTD EVO Bios Version 2102
CPU: AMD Phenom II 965
PSU: Corsair VS450 450W Bronze
RAM: 8GB (DDR3)
I'm having the same issue with the same GPU and similar desktop computer.
Monitor: Philips 243V5 DVI
Motherboard: ASUS h110m
CPU intel I5 6400, 2,70GH
the rest of the features are equivalent to OP's
Since updating to Radeon software version 18.5.1, I don't see static when waking the computer. I'm curious if this is the case for others who have this issue.