Network Problem

[drselz]

I am getting error 0x80070035 when attempting to share files/folders on my server with my laptop work station. I am running Win 10 64bit ver. 1703 build 16281 on both. I can share folders on the laptop with the server. I've tried everything, net adapter reset, network tweak, resetting network shares, Windows troubleshooter, turn off firewall and antivirus. Any suggestions???

[Julian]

let me make sure i have this correct before i proceed with an answer. do you want to pull files off your laptop or your server? which one is having the issue with the shared folders?

[Boggin]

That's an Insider build which could be the cause of the problem.

How do you fare with the normal 1703.15063.540 build ?

[drselz]

I am able to pull files off the laptop to the server, but unable to pull files from the server to the laptop. When I run Diagnose the wireless connection on the laptop, it comes up with a report that network path not found!

[Boggin]

Not sure if this will help - go Start - type ncpa.cpl and press enter when it comes up as a Control Panel item.

Right click on the adapter you are using and select Properties - (TCP/IPv4) - Properties - Advanced - Wins tab and check the button for Enable NetBIOS over TCP/IP - OK

Probably best to reboot the laptop and try again.

If ncpa.cpl doesn't come up as a Control Panel item and just as a Cortana search list, go to Control Panel/All Control Panel Items and select Network and Sharing Center - click on the active connection then Properties - (TCP/IPv4) and do the same.

[Julian]

woah that is a server configuration issue. what kind of server are you running?
is it a linux server? if so i can help i do run linux servers samba rtmp etc.

[drselz]

Well Guys, I finally figured it out. I went to Control Panel, Programs and Features, Turn Windows Features on or off, SMB 1.0/CIFS File Sharing Support, and found that only the client box was checked. Checking the server box and rebooting solved the problem. Evidently, the new Insider Preview build turned it off.

[Boggin]

Well, I was right - but not knowing why.

It may have been something to do with the recent Ransomware attack using Windows SMB vulnerability which I believe a subsequent update patched all of the general release of all Windows - Insider versions may have been treated differently.

You may want to report that in your feedback.

In 1703 15063.540 that doesn't break down to include Servers.