Mac Expiry Key

Please Enter Your Mac Serial Number:

NOTE: Older Mac systems will require an App update to enter expiration keys past 2024. Instructions are available here.

Please note that Serial Numbers have to be exact, usually they start C0 ( charlie zero) and are all Capitals.

Note: The Serial Number has to be exact.

Locating A Mac Serial Number:
Mac Serial Numbers can be located under the “About This Mac” section of Mac OS X and on the hardware itself as well as on some packaging and receipts, making the identifier quite versatile for identification and differentiation.

The easiest way to locate the Serial Number for a particular Mac is to select “About This Mac” under the Apple Menu on your computer and click the “More Info…” button.

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