When copying and pasting between two parts, every time I choose one of the parts, I have to wait for the Garritan sounds to upload.

It was previously suggested to me that I choose “Play Finale Through MIDI,” which does stop the repeated unwanted loading of sounds. However, it also wipes out all of my sounds from the banks, and then they have to be reprogrammed. 

So, that is not a good solution.

Does anyone have another suggestion, that would prevent the continuous loading of sounds, without wiping out the sounds?
Thank you.