grufnmuf...
Very sorry about the OS confusion. Huge oversight on my part. I should have made that clear from the beginning, especially since this is an Apple product.
**** NOTE TO ALL ****
For the record... These instructions are in fact for WINDOWS MACHINES, specifically XP. However, even though they were written for XP, the procedure should be pretty much the same for later windows OS versions.
An additional note, if you have made an attempt at this and it's not working out for you, all you have to do is the following:
- Go to the "Help" menu within iTunes and select "Check for Updates". Allow iTunes to upgrade to the latest version.
- Once iTunes v11 is installed, shut it down and go back to the folder where the “iTunes Library.itl” is located.
- Rename the current “iTunes Library.itl” to “iTunes Library.itl.v10.7”.
- Then rename the “iTunes Library.itl.old” file to “iTunes Library.itl”. Start iTunes v11 and everything should be right back to the way it was before you attempted the downgrade.
- You'll also want to go to the "Edit" menu, select preferences and check the box for "Check for new software updates automatically".
grufnmuf,
If you wouldn't mind, can you post some info and/or links to how you were able to do the downgrade on your Mac?
Now, for your mising items... What windows are you referring to where you are missing items? If you're talking about the main Music list where all of your songs and albums are shown within iTunes, thats a fairly easy fix. It takes time for the system to process, but there's not much to it.
If that is what you're talking about, which I imagine it is since I had to reload a few myself, this is how you fix it.
- Go to the "File" menu from within iTunes, select "Add Folder to Library..."
- Navigate to the folder where your music files are located. Whether it's the default "iTunes Music" folder typically located in [C:Documents and Settings\username\My Documents\My Music\iTunes] or some other specified location, it's all the same.
- Select that folder and hit "OK".
iTunes will scan the folder for anything not already in your library. It could take a while depending on how big the folder is, but when it's done, everything in that folder should then show in iTunes. I tried this on my XP system this morning as an experiment and this is exactly how it worked for me.