### CUDA NVIDIA NVML Driver/Library version mismatch - update-initramfs -u not working - old kernel version

Reboot didn’t work for me. I still get:
ImportError: libcurand.so.8.0: cannot open shared object file: No such file or directory  
Could you provide a link to the tutorial?  
Thank you!  
EDIT: original installation didn’t work as --allow-downgrade command was required (probably I already had newer ver…