RDP Connection Configuration
The Experience Tab
The options on this tab affect how the display appears to the user.
Enable desktop background
Default: Unchecked
This determines whether the desktop is displayed in the background.
Show window while dragging
Default: Checked
If you are using a slow connection, disabling this option will prevent the server having to redraw the entire window on the display while it is being moved or resized. Instead, just the outline of the window will be displayed until the drag is completed by releasing the mouse button.
104 The Edit New RDP Connection Dialog