Updating new drive

Discussion in 'macOS Sierra (10.12)' started by nelly22, Jun 18, 2017.

  1. nelly22 macrumors 6502

    Sep 29, 2009
  2. Taz Mangus macrumors 68040

    Taz Mangus

    Mar 10, 2011
    The firmware update should not affect the data on the hard drive. If you want piece of mind, make a backup of the data before applying the firmware update to the enclosure.

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