***RESOLVED, LOOK AT THE BOTTOM OF THIS POST BEFORE ANSWERING***
So I bought an evga 980TI watercooled on Windows 10 64bit and I would routinely get a black screen with windows event viewer logging the dreaded "Display driver nvlddmkm stopped responding and has successfully recovered.". Windows is still running and I can remote desktop into it just fine. This is definitely limited to the GPU/GPU drivers.
I replaced the original GPU with another and performed all kinds of diagnostics with both evga and nvidia (turning off powersaving modes, DDU, latest drivers, latest "stable" drivers). EVGA sent me a replacement card but I've had the same issue with it...
The card is not overheating (not by a long shot! it's usually around 45 degrees). The crashes don't happen when it's under load. (stress tests of 1h+ would complete just fine). Sometimes the screen goes black while i'm not using the computer for anything. It's just sitting at the desktop and crashes. other times I'm just watching a 720p video, barely using any resources, and it crashes then.
Basically, no correlation between usage and crashes as far as I could tell.
After several months of this, I swapped GPUs with a friend's AMD 280x and I've had 0 crashes in 3 weeks. I was hoping to get crashes so I could blame my mobo or PSU... (I use an asus pro gaming z170l and a silverstone strider gold 650W, which are both supposed to be quality components, recommended by anandtech forum goers).
The incomprehensible thing is that he ALSO didn't have ANY crashes with my GPU. I was fully expecting one of us to get crashes, but nope! since the exchange, nothing. He's running windows 10 64bit too...
So, I don't understand what is going on. I'm a computer engineer and I'm ashamed of being completely stumped! Can any of you think of anything that could explain what I've observed?
If anyone can figure this out, I will vote for them in the King's moot and serve them loyally for as long as my house stands.
***UPDATE***
After I got my GPU back from my friend's computer, I have not had the issue crop up again. I suspect an OS or driver update fixed the symptom. It definitely wasn't my power supply or RAM as some speculated.
So I bought an evga 980TI watercooled on Windows 10 64bit and I would routinely get a black screen with windows event viewer logging the dreaded "Display driver nvlddmkm stopped responding and has successfully recovered.". Windows is still running and I can remote desktop into it just fine. This is definitely limited to the GPU/GPU drivers.
I replaced the original GPU with another and performed all kinds of diagnostics with both evga and nvidia (turning off powersaving modes, DDU, latest drivers, latest "stable" drivers). EVGA sent me a replacement card but I've had the same issue with it...
The card is not overheating (not by a long shot! it's usually around 45 degrees). The crashes don't happen when it's under load. (stress tests of 1h+ would complete just fine). Sometimes the screen goes black while i'm not using the computer for anything. It's just sitting at the desktop and crashes. other times I'm just watching a 720p video, barely using any resources, and it crashes then.
Basically, no correlation between usage and crashes as far as I could tell.
After several months of this, I swapped GPUs with a friend's AMD 280x and I've had 0 crashes in 3 weeks. I was hoping to get crashes so I could blame my mobo or PSU... (I use an asus pro gaming z170l and a silverstone strider gold 650W, which are both supposed to be quality components, recommended by anandtech forum goers).
The incomprehensible thing is that he ALSO didn't have ANY crashes with my GPU. I was fully expecting one of us to get crashes, but nope! since the exchange, nothing. He's running windows 10 64bit too...
So, I don't understand what is going on. I'm a computer engineer and I'm ashamed of being completely stumped! Can any of you think of anything that could explain what I've observed?
If anyone can figure this out, I will vote for them in the King's moot and serve them loyally for as long as my house stands.
***UPDATE***
After I got my GPU back from my friend's computer, I have not had the issue crop up again. I suspect an OS or driver update fixed the symptom. It definitely wasn't my power supply or RAM as some speculated.
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