Specs:
XFX Vega 64 Liquid
Ryzen 7 1700x
Asus x370-f
GSkill RGB 16GB
Kraken x62
Samsung CF791
Corsair K70 Keyboard
Corsair M65 Mouse
Installed Soft/Utilities:
Asus AI Suite 3
Corsair iCue
NZXT CAM
Asus Aura
Hi,
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.
It is proven here: Black Screening / Video Card output switching off from iCUE - Page 4 - The Corsair User Forums
First off all if you have any iCue or NZXT CAM - Uninstall, after that do a search for CPUIDSDK.DLL and the x64 version and rename them.
I am running 1 week free of black screens, my Display Port gives me "Display Port Link Failure" after monitor goes to sleep but i guess that is a separate issue.
Anyway, hope it helps.
