Hi EleCh
Have a 160GB Classic iPod which always did the right thing BEFORE Catalina -- syncing with iTunes no problems.
Found it in Finder in Catalina and went to Settings up top right.
All Good and still started Sync.
Then just stopped -- Pug iPod in and it shows [not the name I gave it but just iPod] in both Music and Finder.
When selected it just keeps "LOADING" --- and thats it does nothing.
Apple Supervisor Techie yesterday took over my problem and could not come up with a fix at that time.
He did state that he was not entirely certain but he thought Catalina was not recognising the iPod software.
My Case is still on going and am calling again today.
Plugged it into my Hubby's Windows 10 computer and it said that the Disk was Corrupted.
So plugged into my Mac and went to Disk Utility --- Repair --- OK but would not let me RESTORE it.
Followed all of your Steps and as I said got so Far then it would Not give me the OPTION to Restore it was greyed out.
Any hints further to this?
Cheers Susan in WA
I cant be the only one with this problem surely ---