I freshly installed Ubuntu 16.04 LTS along with existing Win 10 that came with the PC, updated nvidia drivers. Somehow, I can't shutdown, and get IRQ interruptions in a black screen that the system just freezes, that I can do nothing except holding power button to shutdown. error msg screenshot. When I boot into ubuntu, the screen will flash black before rendering into the desktop.
I tried to update grub: ACHI=force, which didn't help. I suspect it is the issue with some drivers, but not sure what causes the issue. I tried to determine which GPU is active, and I tested:
glxinfo|egrep "OpenGL vendor|OpenGL renderer*"
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce GTX 1080/PCIe/SSE2
Nvidia X server settings reveals it is using driver version 384.90.