Hello,
Thank you for posting in Q&A forum.
To further troubleshoot this issue, please kindly try below steps:
1.Check if SYSVOL and NETLOGON Shares are correctly shared and accessible by right clicking the folder property.
2.Check if user has correct access to the folder under "Sharing" tab.
3.Make sure the DNS resolution is working fine. Try to clear the DNS cache by ipconfig /flushdns and ipconfig /registerdns command.
4.On the client machines, try resetting the Group Policy settings and see if it works.
I hope the information above is helpful.
If you have any questions or concerns, please feel free to let us know.
Best regards,
Jill Zhou
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