Hello,
Thank you for posting in the Microsoft Community forum.
This error usually indicates that the user account does not have the correct user access rights and is unable to establish an RDP connection to the target server.
It looks like you've checked the local security policy on the problematic workstation. Have you checked the domain level group policy? You can check by following these steps:
- On the Server Manager Tools menu, open the Group Policy Management Console (GPMC), right-click the Group Policy Object (GPO) that controls the remote computer, and then select Edit to open the Group Policy Editor.
- Select Computer Configuration > Policies > Windows Settings > Security Settings > Local Policies > User Rights Assignment.
- Select Allow logon through Remote Desktop Services. If the policy is enabled, right-click Allow logon through Remote Desktop Services, and then select Properties. If the policy isn't defined, see the next procedure to check the local security policy.
- Check the groups that have been assigned this right. If the user doesn't belong to a group that has this right, either add the group to the policy or add the user to one of the groups that is already configured.
For more information, please refer to the following article:
I hope this helps.
Best regards
Jacen
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