As the Title Suggests, Black screens in certain games in 2K and 4K. It's not a power or Heat issue that I'm aware of, has to be Driver related
Would you provide more detail regarding your hardware. What monitor? What OS? What type of cable are you using? Are you using FreeSync? How do you have Adrenalin configured? What version of Adrenalin do you have?
FYI, Adrenalin 19.3.2 was just released. That may provide some help.
I experienced this issue but with my GTX 1060. I activated G-Sync with a FreeSync monitor. I repeatedly would get black screens that last 1-2 seconds in the middle of game play. My issue cleared up when I got a FreeSync capable GPU. But I do understand your aggravation.
I think I found the issue, I kept the Clocks stock and undervolted and it's been running perfect now. Never gets above 90 degrees at Junction. And Destiny 2 is running perfect 60fps in 4K with shadows turned down and DoF off.
Would you attribute the black screens (system lockups) to a heat related issue?
Currently I would yes, Destiny 2 constantly crashed and locked up in 4K, now it does not at all. My Junction Temps were above 110 degrees, seen it as high as 113. Now that it doesn't get above 90 I never have issues.
That corroborates my thoughts when testing Assetto Corsa. Even when I used the game's video control to lower the FPS to 100 the GPU seemed to be thrashed with temps near 110C. I could only imagine the thing glowing red hot inside the PC case. I used Adrenalin's Frame Rate Target Control and set the rate to the same 100 FPS and that did the trick on the heat. But while the GPU was running hot as blazes I was getting overclock crashes at speeds and voltages that worked fine elsewhere. I eventually settled on a compromise that seems to do well all around. But I also watch the junction temperature. Anything that I have that constantly drives it higher than 100C needs to be limited. And I really cannot notice any play degradation from those few frames per second.
I used MSI Afterburner and undervolted to 1000mv, on 1800 Core Clock and 1000MHz Memory clock, I turned off DoF and turned shadows down and Destiny 2 runs beautiful at 4K now. I may get the occasional dip but never below 55Fps. Havent had issues in any other games once Shadows are turned down as well as any DoF effects. Those are the most taxing on the system. I also turn AA off in 4K because frankly it's not needed at that resolution.
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