Event ID 4625 - Failure Reason: Domain sid inconsistent
The last two days I had a lot of trouble with Microsoft Remote Desktop Services (RDP), or to use the older wording, terminal services. To be honest: Terminal servers are not really my specialty, and actually I was at the customer to help him with some vSphere related changes. But because I was there, I was asked to throw a closer look at some problems with their Microsoft Windows 2008 R2 based terminal server farm. Some problems with removable media (USB sticks etc.) and audio on IGEL thin clients were hard to troubleshoot, but we were able to fix them. The main problem was none at first glance.