Hi Oh Dear.
Have you managed to find a solution to this. I'm also finding that when the group policy setting "Remove common program groups from Start Menu" is policy enabled, not all the customizations I make in the XML file are applied and there are missing tiles on the start screen.
Has anyone successfully customised the "All Apps" screen as well as the start menu tiles?
I've tried start menu folder redirection as well, but seem to be having no luck with customizing both the tiles and "apps" screen at the same time.
Thanks,
Stephen Fletcher