Quote from flmaxeyAre you using the Windows "Enterprise" firewall? Have you tested with the firewall off (temporarily)?
Yes indeed, I forgot to mention I made a test turning the firewall off. no effect...
I did enable network discovery (as described in how to / "advanced sharing settings")
Also shared folders from other W10 1607 computers are not poping up either in network browser.
But in this last case , I can definetlty create a shortcut by typing the name of the computer,(Howto last step) and then access works fine.
So I 've jsute tried Molok's suggestion
Windows 10 Creators failure to locate CIFS/SMB shares
And now I can indeed create the shortcut and make access to OMV!
Many Thanks for your Help sir!
Best from Paris