I have a problem installing software on a 2008 R2 that we did not have on 2003 or 2008. The culprit is changes in registry that are stopped. Only the user where I install the program get the correct registry-settings.
I have tried properties and permissions for registry-folders, but there are so many single ones I need to change. If I try to click "Replace all child object permissions...." it fails.
It seems that some kind of protection is in place to hinder access to some registry-folders.
I found, googeling, the name "Windows Resource Protection" which I guess might be the reason for the problem.