Also, "server 12" could refer to Ubuntu 12.04, so covering how to set up an NFS server on that OS, which is older, might be necessary. The keygen part is still a mystery; perhaps they need a license key generator for a piece of software that interacts with the NFS server.
Putting it all together, maybe the user is looking for steps to install an NFS server on a system where they've used Hanewin to retrieve a Windows key, but that's not a logical connection. Alternatively, maybe they want to use a keygen for some software involved in the setup. The "hot" at the end might be a keyword they're using, perhaps as a tag or part of a file name?
In conclusion, the user might need help connecting these dots, so the write-up should explain each element separately, note any possible intersections if they exist, and advise on best practices for each component individually. Since the terms are conflicting or non-related, clarify and provide accurate information per each part.