You can try this link to download the software. but the juno homepage is what they put up. there isnt much of a desktop if any. If juno changed it there isnt much you can do other than maybe re arrange things a bit or mostly get used to the new locations. i can log in remotely to work with her and make sure that she can find everything but i dont think the older software even if available would make much difference
you can try re installing from here.