hashcat approved gpu driver no longer available

[devilsadvocate]

Yeah, we should. But then there's nothing left.

Someone could piece together the instructions for Ubuntu 16 and add that to the wiki.

I did some of that previously in these threads:

https://hashcat.net/forum/thread-6036.html
https://hashcat.net/forum/thread-6404.html

The guide from evilmog for Ubuntu 16 is probably still useable.  It can be seen here:
https://hashcat.net/forum/thread-6063.html

One of these days, I will have to build a new rig from scratch with Ubuntu 18 and document the process.  By the time I get around to it, 19 will probably be out.

Hope this helps.