Apple iTunes lets you organize and stream Apple Music, download and watch video and listen to Podcasts. ... iTunes Extras require OS X 10.10.3 or later. More From ...
2018年4月28日 — What is the exact build of your system? System requirements at iTunes - Download iTunes Now - Apple say OS X version 10.10.5 or better. tt2.
If you're on 10.6.6 or newer, log into the Mac App Store with an Apple ID previously used to download it and click on the Purchases tab, or skip it and upgrade ...