1080ti SMOS - cudaGetDeviceCount failed

[PunchMyNuts]

Hey, I have been mining for a few months and everything worked fine until today, I saw that one of my gpu's isn't mining.
I tried restarting but still wasn't showing, So I disconnect all the other Gpu's and now im getting this error

============ Starting Miner ===============
# zm 0.6
cudaGetDeviceCount failed
Miner ended/crashed. Restarting miner in 10 seconds --------------

tried changing cables and even moved the gpu to my other rig but still same problem, the fans and light turn on but it wont mine.

Spec:
1080ti gigabyte 11g
MB: Asrock btc+ h110
Using Simple Mining OS, mining zcash



Thank you

[PunchMyNuts]

Anyone ? 

[ivakar]

Well, I think there is not much options you have.
first one  - your gpu is fried.
second one - your riser is fried.
I think, most likely the worst thing happened, and I hope you do have RMA option..
but to confirm that it is not the riser or the PCI-e port on mobo, try to install this card with different riser into different pic-e slot and try again..