When I opened (classic) WindowsExplorer and delete some folders in the folder tree pane on the
left side everything is fine with the physical deletion. As I can verify afterwards (after some clicks)
the folders are deleted.

However immediately after the deletion (by right click through context menu) the folders
are still visible. Even after I click on the menu View->Refresh the folders are still
visible in the folder tree pane.

From other windows installation I know that folders in WindowsExplorer are (automatically !)
removed from the folder tree view as well.

Which settings do I have to toggle to get this behavior on the current installation (Win2000+SP4)?