Hello
In the GPM editor - Software installation Properties - Deployment tab. A deployment option "Install this application at logon" is greyed and can't check it but there is a little trick. Click on "Assigned" and the deployment option "Install this application at logon" is now able to check or uncheck.
Here are some screenshot
[IMG]http://i62.tinypic.com/2im2ykk.png[/IMG]
[IMG]http://i59.tinypic.com/2ewcwb9.png[/IMG]
My server is Windows Server 2012 Datacenter
I don't know if i posted this thread on wrong section but i just report a problem.