Getting rid of unused stuff

In window under the MIDI tab I have dozens of controllers listed, how do I get rid of anything I'm not using?
Same place, I have a lot of MIDI devices. I want to remove all the extra tabs and only have the ones I am using. Is there a way to get rid of the extra tabs?
Is there a way to save my configuration so all of the above doesn't keep coming up?
Thanks, I appreciate any help!!!
Joe B
Same place, I have a lot of MIDI devices. I want to remove all the extra tabs and only have the ones I am using. Is there a way to get rid of the extra tabs?
Is there a way to save my configuration so all of the above doesn't keep coming up?
Thanks, I appreciate any help!!!
Joe B