SMB sharing not working after windows 10 update Build 2004 update

Anonymous

Any help is appreciated

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

0 comments

Answer accepted by question author

Monkey57 3,535

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.

0 comments

246 additional answers

Anonymous

2020-08-19T08:53:12+00:00

This worked for me too.

Thanks.
Was this answer helpful?

2 people found this answer helpful.

0 comments No comments
Anonymous

2020-08-19T10:13:05+00:00

Is this SMB v1 or v3?
Was this answer helpful?

0 comments No comments
Anonymous

2020-08-19T10:49:06+00:00

SMB v1.

That really isn't the point, I am not CSIRO, ADF, nor government. This is a personal file storage system.... nothing needs securing. Microsoft effectively set fire to my photo album.
Was this answer helpful?

0 comments No comments
Anonymous

2020-08-19T11:00:32+00:00

Well it is for me. On version 2004, v1 works fine. If I disbale v1, then and enabe SMB Direct (v3), then SMB browsing does not work. I was asking this question to find out if using this setting

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\LanmanWorkstation\Parameters] "AllowInsecureGuestAuth"=dword:1

fixes the v3 problem.

And I have no idea why you brought up "CSIRO, ADF, nor government", seems irrelevant to me.
Was this answer helpful?

2 people found this answer helpful.

0 comments No comments