[Samba] Samba share not appearing in Windows version 1709

[Miguel Medalha]

> SMBv1 is not installed by default in Windows 10 Fall Creators 
> Update and Windows Server, version 1709 Applies to: 
> Windows 10 version 1709, Windows Server Datacenter Core, 
> version 1709, Windows Server Standard Core, version 1709.

There's your answer. SMBv1 was deemed insecure, in particular after the WannaCry malware event. People have been disabling it everywhere. Without it you don't have network browsing service, which is not of much use nowadays, anyway.