Windows 10 LTSC and OMV

I recently installed Win 10 ltsc on a pc at home (because reasons) and I later found out it wouldn’t connect to my omv server (where i have guest access only enabled for all shares). While it showed up in the network tab clicking on it resulted in this error:

Network Error
Error code 0×80070035
The network path was not found

Neither putting in the actual ip of the server worked (as in \\192.168.1.xx). It did however work from all other devices that I have. So i figured it must have been something LTSC related and in fact after a lot of searching I came across a thread on microsoft forums that suggested something policy related was behind the error. And in fact it was, it appears guest access is disabled by default on network shares in LTSC versions of windows.

So the fix:

1) Open regedit

2) Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanWorkstation\Parameters

3) Create new entry Dword 32bit value

4) Rename the newly created Dword as AllowInsecureGuestAuth

5) Double click and change the value to 1

6) It should now work

Hope it helps someone