Delivery Optimization Service can't be disabled after the last Windows 10 Update

Question

I'm always disabling this service because it keeps using my whole bandwidth.. but after the October update, there is like a restriction or something because when I tried to disable it using the services.msc like usual, I got the message "Access is denied" so I wonder if there is another way to disable a service when we don't have the access (and yes, I'm already running everything as administrator)