SMB sharing not working after windows 10 update Build 2004 update

Anonymous
2020-06-20T02:30:38+00:00

Any help is  appreciated

Windows for home | Windows 10 | Internet and connectivity

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Monkey57 3,535 Reputation points
2020-11-03T02:21:51+00:00

Win10 20H2 fixes the issue.

Previously when 2004 broke smb1, I rolled back.

There was no registry change or any other modification made to the system.  After Win10 20H2 upgrade was installed via Windows Updates;  SMB1 worked as it did before the upgrade.

Thank you Microsoft.

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  1. Anonymous
    2020-07-11T17:32:12+00:00

    I too had the same issue on one Server 2016 file share.  I made an adjustment to our Windows DNS local host which appears to have solved this issue.  I noticed, in the DNS, that there was some old computers, long since removed from our network, with the same IP entry as that file host. I nuked the bad DNS entries for the old systems.  Waited for DNS propagation. I then, for good measure, added the file server in the local hosts file.  I removed the mapped drives from the local workstations, rebooted, and allow the Group Policy to re-add the mapped drives. Worked great after several workstations, several reboots.

    Might not work for you, but this has been my troubleshooting experience.

    Astarr

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  2. Anonymous
    2020-07-11T19:37:54+00:00

    I have the same problem. MS please fix it.

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  3. Anonymous
    2020-07-12T17:42:29+00:00

    The only solution that works for me with the win 10 - 2004 version is to create a bat file and start it when logging in:

    timeout /t 30

    net use w: "\network name\folder" /persistent:no

    be sure to put /persistent:no

    this solution works great with NAS deluxe servers

    timeout  you can reduce!!!

    This worked - I created the bat file and put it in the startup folder. It mapped shares on an old Windows 2003 server. Worked great!

    I wonder if Microsoft plans to fix this, or if it's this way by design?

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  4. Anonymous
    2020-07-12T18:38:02+00:00

    And where can I add the domain user name and password in this command? I must write password as a plain text? And how can I register bat file for login event? This is not a completely systemic solution for everyone...

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