Hello I've been trying to use the captain sim 767 aircraft but due to the cabin there is a huge loss of frame rates. This is expected but I know that there is a way to remove the cabin from the aircraft using ace but i don't know how? I've tried just clicking it to the setting but it doesn't save that information. So if anyone can explain how to do it or why it is not working then please help. Thanks

Never mind, I solved it I wasn't using as administrator.