When you log on to the subject Remote Desktop session, you see a Saving your Settings message, and you are logged off.
If the Windows Server 2003 computer has the following NVIDIA components, you may experience this behavior:
An NVIDIA video card.
An NVIDIA Forceware driver, version 56.64
To resolve this issue, download the latest driver(s) from http://www.NVIDIA.com/content/drivers/drivers.asp.