Hi Marnie007 and
TBH I've never used the New Versions of LW but all of your files should be on your HD. Do a search of any song that you had and you should find the location of where the files are saved. Now you can either direct the new files to the old location or direct the old files to a new location.
I would keep the old path and implement that path into the New version of LW so everything is all together.
Hope this makes since to you.
