Russell Madden wrote:
My issue is that I had 12.3.1, had the issues, reverted to 12.3.0, no problems, iTunes (accidentally) auto updated to 12.3.1 (before I found the right prefs to change), and the issue was beyond just delays/hangs. If I played a video, the sound would play for a minute or more before the video showed up. Another problem, the video played in a new "space"/window rather than atop the iTunes window. All of that is local files etc. I don't see how Apple's servers would cause such problems for my local, on hard drive files. All back to normal again after I returned to 12.3.0.44. For me, anyway, more problems than just slowness. I think there are bugs in the 12.3.1 update. I'm certainly not going back to 12.3.1 any time soon...
Sorry, Russell. My advice was to someone else who experienced an issue with specific functionality. I did not imply or state that the solution I was told about was to anything other than my issue, rather it MIGHT be related to someone's issue regarding slow performance that I reported in the thread started by that poster and it was directed to him. If it helps someone else, great. If not I'm sorry. BTW, I'm not an Apple employee and they generally try to help with issues. If it didn't work for you and you now have success with iTunes' older version that's nice. My iTunes is better now on 12.3.1, that's all I can say, and fixed without further intervention on my part. It's very possible this has been rectified on its own. Hope so. I didn't see you particular problem before. I also didn't see any posting of status.
Good Luck!