Windows 10 Unable to Join domain

Support
1

Hi,

we are unable to join domain with Nethserver.
With Win 7 and XP we’ re all OK but Win 10 not works.

We inserted the registry patch but nothing.

Could you help us please?

Thanks

Mario

2

Mario,

May be a trouble in Windows Credential Manager. Error code 0x80090345.

Change/Create Windows Registry:

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\Protect\Providers\df9d8cd0-1501-11d1-8c7a-00c04fc297eb]
“ProtectionPolicy”=dword:00000001

You will need to reboot after making the above registry change.

More Information: https://wiki.samba.org/index.php/Required_settings_for_NT4-style_domains

3 Likes
3

Win 10 may require samba 4, I don’t recall if it’s currently supported in the latest stable version of NS.

4

@Mario_Lanno
I was also experiencing problems joining WIn 10 client to our NT4-style domain.
My domain name was JIMBO.COM .
I succesfully joined Win XP an Win 7 clients, no chance with Win 10.
After applying the registry patch without unnecessary values, I renamed my domain from JIMBO.COM to JIMBO-DC (according to Nethserver Admin Guide).
Once modified the domain name, I’ve been able to enlist my Win 10 client into JIMBO-DC.
This is the patch applied:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\LanManWorkstation\Parameters]
"DNSNameResolutionRequired"=dword:00000000
"DomainCompatibilityMode"=dword:00000001

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\Protect\Providers\df9d8cd0-1501-11d1-8c7a-00c04fc297eb]
"ProtectionPolicy"=dword:00000001

No other values required.
Hope this helps.
Cheers.

PS: to remove unwanted values from registry key, just put a hyphen after equal sign in your *.reg (i.e. "ProtectionPolicy"=-)

1 Like
5

Works fine to me. Thanks!

3 Likes
6

Hi @Mario_Lanno, does the proposed solution work for you too?

Please if that is the case, mark your support request as “solved” !

7

Yes! It’s solved!
Many thanks

2 Likes
8

FIX!

Thanks.