12.2 lost my library, now it hangs with every key press
Downloaded the new version of Itunes 12.2.0.145 library disappeared but apple support found it for me. Now it runs like a donkey pulling a cart. It hangs on almost every key press. I have to use Task Master to close it down all the time. I cant import any new files. I wanted to reinstall but when i go to apple downloads it directs me to 12.1