I've got a large number of PC's I need to push out some registry changes to. I'd like to be able to do this with Group Policies. I've gone through the GPE, and I haven't found what I'm looking for.
I found the following:
Open up active directory and browse to the group policy in question, In the group policy select computer configuration and then windows settings and then security settings.
Right click on the registry folder and select "Add Key", select the registry key that you want to use and follow the wizard through the rest.
This seems to only change the permissions of a registry key, not the value of the key itself (unless I'm missing something).