Hi all, for some time now I am struggling with an odd GPO issue which only seems to affects Windows 11 but not Windows 10 clients. When installing a new Windows 11 client and joining it to the domain? the client fetches and applies all the configured computer GPOs. After this initial step the client is no longer able to update its assigned GPOs as the Default Domain Policy can not be accessed on startup ( ErrorCode 1326, username or password wrong). As mentioned the Windows 10 clients do not seem to face this issue. The only way to get the Win11 clients to update the GPOs is to remove them from the domain and to re-join them again. This is obviously not an ideal solution. Did someone out there have a similar problem and/or knows a solution to this ? We are running samba version 4.20.3-GIT? with 2019 schema and 2016 function/forest level Thank you for your kind help. Best regards Andreas -------------- next part -------------- A non-text attachment was scrubbed... Name: OpenPGP_signature.asc Type: application/pgp-signature Size: 840 bytes Desc: OpenPGP digital signature URL: <http://lists.samba.org/pipermail/samba/attachments/20240726/cc3789ab/OpenPGP_signature.sig>