Remote Desktop Error Code 0x3 Extended Error Code 0x12 |link| Jun 2026

Use net use to test Kerberos:

Reset-ComputerMachinePassword -Server "<DC_FQDN>" -Credential (Get-Credential) remote desktop error code 0x3 extended error code 0x12

The Remote Desktop error code 0x3 with an extended error code 0x12 can be a bit challenging to troubleshoot, but I'll provide a solid article to help you understand and potentially resolve the issue. remote desktop error code 0x3 extended error code 0x12