Black screen issue - Potential fix --> cpuidsdk.dll & cpuidsdk64.dll
XFX Vega 64 Liquid
Ryzen 7 1700x
GSkill RGB 16GB
Corsair K70 Keyboard
Corsair M65 Mouse
Asus AI Suite 3
I experienced Black Screen issues since May. Tried all different drivers all the way back to last year, did not help. For a month i though it was CAM software from NZXT, it partially was.
Basically narrowed down to iCue software from Corsair and NZXT CAM. They both use CPUIDSDK.DLL & CPUIDSDK64.DLL. And probably a bunch of other monitoring software use the same DLL to check on your sensors. Those DLL crash the Display Driver for some reason.