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Netbios WINS browsing doesn't work after hardware upgrade ?
Well, this is a real head scratcher...
While I know that you really should do a completely clean installation when upgrading your motherboard, I was going from a pretty recent Asus mobo and Intel CPU to a newer one so I thought I would see how it goes in case I could save myself the huge amount of time it will take me to completely rebuild and reconfigure everything on my Win10 x64 system (I have *a lot* of utilities and specialty apps installed/configured for work purposes).
Anyways, it has actually gone remarkably well and my system appears to be working perfectly fine except for this one issue.
I simply cannot browse or connect to other samba / CIFS / windows network shares like I did pre-upgrade. I can connect if I use the IP address, but I can't discover and see anything by it's WINS / Netbios names.
I know about the deprecation of SMB 1.0 in 1809 (or whatever it was) and I have that re-enabled with no effect.
I've done all the major and typical things like ensure netbios is enabled in IPv4 stack, manually re-activating all the services like:
- Network Location AwarenessNetwork Connections / Connectivity Asst
- Network List ServiceUPnP Device HostDNS ClientFunction Discovery Resource PublicationSSDP Discovery
- TCP/IP Netbios Helper
- (and a few others that are slipping my mind at this moment, but I pretty much checked every possible service)
- set the Local Security Policy on the Lanmanager with no results.
- Windows Credentials via control panel has been cleared.
- All shares turned off.
- Full Network Reset via Windows 10 settings
- Removed hidden adapters
- Tried WLAN versus LAN adapters
- ipconfig /flushdns
- ipconfig /registerdns
- ipconfig /release
- ipconfig /renew
- netsh int ip reset
- netsh winsock reset
- sfc /scannow and DISM restore health
No matter what I try, I cannot find local SMB shares by calling out their computer / WINS names (e.g. "\\mediaserver"). Only by calling it via IP (e.g. "\\192.168.1.4")
When I do a 'diagnose' it always throws an 0x80070035 error.
Interestingly I ran nirsoft's netbios scanner and it doesn't even see the netbios shares that I can connect to via IP address.
I've also tried changing and leaving the workgroup and turning on/off all the network discovery settings.
I'm totally stumped.
Possible clues/weirdness:
I see my own computer appear twice in the network browser and one iteration has an active share from my D drive, but I have no such share listed via NET SHARE or in the management console?
The WINS/Netbios name of my Synology NAS appears, but when I open it, it is empty. If I enter the IP address of my NAS, I can access it fine though.
Occasionally, I can see my laptop, but I get the 0x80070035 when i try to connect to it. My laptop never sees this computer and it cannot connect to it even via it's IP address.