Here is some context. I went cooking and when I came back my computer had a black screen, it was idling on chrome with youtube music.
When I restart the computer I see the BIOS, the turning logo of windows 10 but instead of getting my logging screen I get a black screen. Then few seconds later the screens says no HDMI out and restart automatically. After few restart, windows detects a failure and goes in recovery mode where it asks me to restart or reste my PC. I tried to reset, but nothing worked and it actually revert the reset.
I have made some testes trying to figure what is going on.
In my computer was a R9 Nano Saphire 4Go. I have a spare one and a R9 390 MSI 8Go too.
I tried to boot up with R9 390, it worked great. I check then Windows event viewer.
I have huge amout of "Display driver amdkmdap stopped responding" (event ID: 10016) and an other event ID between them (event ID: 10016).
I tried to start up with my second R9 nano, it works fine. But I don't want to use it because the whine coil is horrible on this one...
I tried to start them both, with the non-working one on my second PCIE 16 slot. I open up Device Manager, so windows was detecting the R9 Nano but it had the yellow exclamation mark. I deactivated the GPU and reactivate in the Device manager, it was saying the GPU was working. I could open Radeon Settings, MSI Afterburner was seing too the GPU but values didn't moved and could not read gpu temperature.
I tried to restart the computer with the defective R9 Nano, but it went back to black screen.