In the User part of a GPO that i activate for users who log on a terminal server, i tried to set the Administrative Templates, Desktop, "Hide and disable all objects on the desktop" (may be that the name isn't exact because i've translated it from italian, unfortunately).
Since the guide (also in italian) points out clearly that this gpo will hide also "My network places", i expect it to do so, and to disappear from Explorer too.
Well it doesn't, while it disappears if i set the network-places dedicated gpo, just a few lines below.
Is this a bug or the guide should be interpreted in another way?
From the Description for each of the GPO settings you referenced:
In neither case does it say that it disables the ability to see and browse the network from Windows Explorer. What are you trying to accomplish?