In AIDA64 please press Ctrl+D --> Sensor Debug --> nVIDIA GPU Registers. Copy-paste the full results into this topic, or attach the results as a TXT file to your post.
Also, in AIDA64 please press Ctrl+D --> Sensor Debug --> nVIDIA SMBus Dump. Copy-paste the full results into this topic, or attach the results as a TXT file to your post.
Thanks,
Fiery