Apple TV tells me to activate home sharing however it has an old email that I no longer have access too, how do I get my current email which is already tied to my accounts on my computer?
if you in iTunes on your computer click on the menu called store
and look at the second from the bottom menu item [view account<X>] is the X the wanted appleID?
and if it's not have you tried to click on the item above it called sign out and then sign in with the wanted appleID?
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