User`s manual

Installing under Windows
136 TCP/IP AX3000 User's Manual
d) Desktop Background with Windows 2003
By default, with a Windows 2003 server, it is impossible to select a desktop
background for an RDP terminal.
To allow a desktop background, run the "Group Policy Object Editor"
(GPEDIT.MSC):
Expand the tree to [Computer Configuration]-[Administrative Templates]-
[Windows Components]-[Terminal Services]. Set the parameter "Enforce
Removal of Remote Desktop Wallpaper" to "Disabled".
Note: the use of a desktop background must also be allowed within the terminal
set-up. See Chapter 8.1.1, Sub-Chapter d.
e) Allowing Blank Passwords with Windows 2003
By default, with a Windows 2003 server, it's impossible to set a blank password
for a remote user.