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External Hard Drive being recognized by MacBook Retina Mid-2012 with Catalina 10.15.7

I want to move my Photos file from my mid-2012 MacBook Pro to an external hard drive. I understand there are issues with External Hard Drives

being recognized.

MacBook Pro

Posted on Jan 10, 2023 6:56 AM

Reply
Question marked as Top-ranking reply

Posted on Jan 10, 2023 7:46 AM

usually when we see issues with external drives being not recognized, it is because the end user is using bundled software on the drive that supposedly makes the drive "Mac ready". it is recommended that the drive be erased and reformatted before being placed into service to remove any such software.


please see these apple support pages:


Erase and reformat a storage device in Disk Utility on Mac - Apple Support


File system formats available in Disk Utility on Mac - Apple Support

1 reply
Question marked as Top-ranking reply

Jan 10, 2023 7:46 AM in response to s7rams

usually when we see issues with external drives being not recognized, it is because the end user is using bundled software on the drive that supposedly makes the drive "Mac ready". it is recommended that the drive be erased and reformatted before being placed into service to remove any such software.


please see these apple support pages:


Erase and reformat a storage device in Disk Utility on Mac - Apple Support


File system formats available in Disk Utility on Mac - Apple Support

External Hard Drive being recognized by MacBook Retina Mid-2012 with Catalina 10.15.7

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