Something weird has just happened to me and I'm wondering if anyone else has had this happen too?
Like others here, my 1080 FTW was black screening with the fans at full speed within 10-15 minutes of playing games like Witcher 3 and Skyrim, except with debug mode on. I sent it off to EVGA Taiwan and I'm waiting for them to receive it. In the mean time, I put my old card (Gigabyte GTX780 OC) back in since advance RMA isn't available here. I have never had problems with this card. I fired up Skyrim and 20 minutes later I've just had the black screen and fans speeding up error happen... so I'm quite confused. Is this a driver issue, or something else? It seems silly, but I wonder if the pci-e slot was somehow damaged by the 1080 FTW - it would explain why a card I've had for around 3 years has suddenly given me the exact same error that I've had with the faulty card. But I've never heard of a card damaging a slot before...
I don't know, I'm completely stumped. I'm going to try again in debug mode (this worked with my FTW) and see what happens.
I should mention that I've used DDU and installed the newest drivers every time I've swapped cards, all temps are normal, and I had no issues with the 780 for the week that it spent in another computer while I was using the 1080 in mine.