Check your workgroup name under Control Panel, System. The update changed mine to a default "WORKGROUP" that no longer matched the other computers in my LAN...sooo they were gone! All must be in...

I believe you are correct.

SMB3 was a choice in Synology server on the dropdown. I think you're right on Win 10 you can only enable/disable 2.

I enabled SMB3 instead of SMB1 on my server and that seems to be ok too with network show on Win10.

I have a Synology server. In the server Control Panel under File Services/Advanced Setting/Max Protocol for Windows File Service/Dropdown box SMB1,2, or 3. It defaulted to SMB2. I chose SMB1 and...

*SOLUTION*
I discovered that my server on the network had defaulted to smb2. I changed the server to smb1, and yikes everything appeared under Network in Win 10 Pro 64. It seems any networked...

*SOLUTION*
I discovered that my server on the network had defaulted to smb2. I changed the server to smb1, and yikes everything appeared under Network in Win 10 Pro 64. It seems any networked...