Windows SteadyState ( Like DeepFreeze )

@CC, Some of Regional Part PC need to block access as like
1)Save Data on Desktop
2)Edit LAN IP
3)Install new software
4)Access to others except Programs inside PC allowed


This kind of setting can be done via group policy. But the thing I'm dizzy is Option 1. I cannot find inside policy. May be I'm not familiar with Policy. Expert guys can be done via scripts writing. I have to search third-party software to be done. But I don't have budget to spend on it. This software is shared by one Senior Professional Guy. It's supported from Microsoft. As long as we use Genuine windows, it can support within the policy they will define.

https://docs.google.com/leaf?id=0B6Qzla0ba4CbY2MxNThiZDQtMjNjYi00YTcxLTk0MjUtYmMzMWJlMGVlM2U3&hl=en

DNS Server Corrupted ( Domain subfolders missing from forward lookup zone )

I've follow up http://support.microsoft.com/kb/310568. It should be fixed cuz My problem is exactly same with that article. But cannot fix. I follow up again
http://support.microsoft.com/default.aspx?scid=kb;en-us;Q294328&sd=RMVP. It can successfully fix my DNS SVR.