Quote:

Yes. Policies are applied one after one. And it is generally recommended to have as few as possible, and disable unused User Configuration Settings or Computer Configuration Settings if there isn't any changes, for each GPO. A client shouldn't be hit by more than 5-10 GPO's in total (user + computer).



Do you mean set to "not defined" rather than "disabled"? I assume that "disabled" is an active setting, so will increase the processing.