As you read chapter after chapter at https://www.google.com/search?as_q=customizing+the+ms+gina you should realize this is not a trivial undertaking and while that's all very interesting stuff, why someone would do this over using the usual other solutions is beyond me.
That is, we can craft logon scripts and well, I won't duplicate the web today so tell more and tell if you are subscribing to MSDN and attending the classes and seminars.
Bob
Hi
By chance, in Windows 8, there are some registry keys and entries that allow to customize the winlogon process during the logoff of the users sessions and during the system restart or shutdown?
Thanks
Bye

Chowhound
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