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Serial number keeps showing unavailable

The serial number keep showing unavailable on my mac pro 2013 the reason and the solution please?



​[Re-Titled by Moderator]

Posted on Mar 10, 2021 9:01 AM

Reply
9 replies

Mar 10, 2021 1:40 PM in response to OAS94

OAS94 wrote:

No, it hasn't

Sorry in both of them ("About this Mac" and "System information").
what should that supposed to mean?


I am unclear if you bought this Mac brand new, refurbished or used...(?)


Is your Mac still showing in your list of devices— the serial number should be present:

https://support.apple.com/my-support


You may have to take it in to have Apple flash the board in order to restore your serial number.


Call Apple as posted above and let them sort out your device info.

Serial number keeps showing unavailable

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