Setting the policy allows merging of selected policies when they come from different sources, with the same scopes and level. This merging is in the first level keys of the dictionary from each source. The key coming from the highest priority source takes precedence.
If a policy is in the list and there's conflict between sources with:
* The same scopes and level: The values merge into a new policy dictionary.
* Different scopes or level: The policy with the highest priority applies.
If a policy isn't in the list and there's conflict between sources, scopes, or level, the policy with the highest priority applies.
|Registry Hive||HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER|