I've made customization to HKCU with Office Customization Tool, I want Lync 2013 client to start when user logs on to Windows but I want it to be minimized to the notification area.. these settings I've defined:
HKCU\Software\Microsoft\Office\15.0\Lync\AutoOpenMainWindowWhenStartup = 0
HKCU\Software\Microsoft\Office\15.0\Lync\MinimizeWindowToNotificationArea = 1
These settings are stored in the users' registry correctly, but still everytime user logs in to the computer, lync 2013 client pops up in to the destkop... any ideas?