Comment 5 for bug 1620650

@Zygmunt Krynicki (zyga)

user@host:~$ ls /usr/lib -l | grep " nvidia-"
drwxr-xr-x 6 root root 4096 Jul 30 08:21 nvidia-364
drwxr-xr-x 2 root root 4096 Jul 30 08:21 nvidia-364-prime
user@host:~$ dpkg -l |grep ^ii| grep nvidia-[0-9]
ii nvidia-364 364.19-0ubuntu0~gpu16.04.6 amd64 NVIDIA binary driver - version 364.19

I only have a single link. But it's a dual intel/nvidia graphics notebook.