Do they play ok in iTunes?
Go to iTunes / File / Library / Organize Library and check Consolidate files
I have followed advice but there is no improvement and I must close now. If you can think of anything else, I would be glad to know. Thank you for trying. William
That puts all your Music in the proper folder you are looking in Music which I don't understand your iTunes music is not in Music it is in Music / iTunes / Media
Thank you, ***** ***** be causing some confusion. If I follow Music \ iTunes \ iTunes Media \ Music, I find a text file, the only one that I have in iTunes, relating to Andre Previn and the London Symphony orchestra, which will not open as it is a text file. My route to iTunes music files is;-Music \ iTunes \ itunes library.itl this brings up all my iTunes music. I hope that I have clarified somewhat.