iTune "lost" more than 400 songs during the last upgrade
After the upgrade to iTunes 12.1.2 i found that more than 400 songs where lost. I found back some and iTunes found others automatically after i found some locations but it's a pretty tedious and long process. Is there some easier way to do so than going song by song? I still have more than 100 to find.
Also, when I buy a new CD I put it in my DVD reader to upload it to iTunes. Why does iTunes never put the albums at the same places? I have albums under iTunes, others under my music and some are split a few songs at a place and other songs elsewhere, I can't find a logical process that would help me find back the lost songs. Why not put all albums at the same place under a logical structure by band/artist, album and songs. iTunes seems so much made for people that buy songs individually online that it is a complete mess for people who still buy whole albums (CD) and then import it in iTunes.
Thanks in advance for any help you can give me.
PS : It didn't happen lately but iTunes often lost songs without any reason, upgrade or anything else, really annoying,,,
PPS : I work in IT and I'm very prudent to not do anything that could have moved the files or renamed the path by accident so iTunes would have lost them. I really think it's a bug not a user mistake.
iPhone 4S, Windows 7