Need support for iTunes directory/library on a PC in 2020
When I sign into iTunes on my PC running Windows 10, I seem to be missing almost all of my imported CDs from my iTunes Library. All that appears are the Purchased items from over the years. I put in a Support Request via online last week, but it forces one to select a device, and my issue is not with my iPad nor my iPod. It's with my missing music which was uploaded to the cloud via my PC, and for some reason now does not show up in the library for playing, downloading or anything else. How can I get someone to help me restructure or merge my various .itl, itdb and/or other key files and folders??? Is there even such a thing as support for this type of problem, or do I just kiss my CD files goodbye?
Windows, Windows 10