I changed my apple id to one with an iCloud.com domain. iTunes on my Mac still wants the old apple id and password . How do I tell iTunes to use the new apple id which is being used in iCloud signing?
iMac with Retina 5K display, macOS 10.13
New Apple ID, or changed primary email address connected to your existing Apple ID? See What to do after you change your Apple ID or password - Apple Support.
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New Apple ID, or changed primary email address connected to your existing Apple ID? See What to do after you change your Apple ID or password - Apple Support.
tt2
new appleid didn't change in iTunes on Mac
