You won't be able to register any Applecare, if the product (the Mac, not the Applecare) is more than 12 months old.
And, the Applecare has to match up to the Mac. You can't register an iMac, using Applecare that is sold for a MacBook or an iPad, for example.
If the iMac is more than 12 months old, then it doesn't matter how many unopened AppleCare packs are included. Unless the iMac has ALREADY been registered with AppleCare, and is less than 3 years old, then an AppleCare box is not relevant to the purchase of a used iMac.
And, if you have a serial number for the eBay iMac, you can find out about the warranty status very quickly: https://selfsolve.apple.com/agreementWarrantyDynamic.do
You can find that out yourself if you have the serial number of the Mac in question. You can verify remaining warranty/AppleCare coverage for any Mac by entering the serial number here.If I call Apple will they tell me if Applecare has ever been applied to the Mac in question?
You can find that out yourself if you have the serial number of the Mac in question. You can verify remaining warranty/AppleCare coverage for any Mac by entering the serial number here.
I missed that. If you have the serial number, call Apple and explain the situation. They should be able to confirm whether AppleCare was activated for that device, even if you don't have the original purchase date.As I mentioned I have done that already. It says it can't verify the warranty status and asks for the date of purchase.
I missed that. If you have the serial number, call Apple and explain the situation. They should be able to confirm whether AppleCare was activated for that device, even if you don't have the original purchase date.