How do I upload my old 12.8.0.150 iTunes Music Library to MUSIC on new 2024 iMac
I now have a new 2024 iMac. My old iMac is now uploading Photos to iCloud using iCloud preference setting in the Photos app to upload all the photos to iCloud. I see no iCloud preference in iTunes 12.8.0.150 to do a similar thing for my iTunes Library.
My old 2010 i3 iMac is running Mac OS 10.13.6 High Sierra and can't be upgraded past that. There's no iCloud setting or preference in iTunes where I can select upload to iCloud
I have copied all of my old iMac Music files from the Music folder to the Music folder on the new iMac.
My new iMac Music/Files setting is: /Paul's 2024 iMac HD/Users/paulgoodwin/Music/Music/Media. There's nothing in there.
What do I do next to move my old iMac iTunes Music Library, playlists, etc. to the new iMac?
iMac 24″, macOS 15.1