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big sur 11.7

  1. bear_in_mind

    Wiping external HDD's with Apple Disk Utility not working

    I've been trying to wipe several HFS+ formatted external HDD's with Apple Disk Utility, but it's not working. The drives were in working order before attempting erasure (in preparation to donate the drives to a non-profit). They still mount, but they began the erase procedure for about an...
    • bear_in_mind
    • Thread
    • big sur 11.7 disk utility external drive formatting hfs+ security & privacy
    • Replies: 2
    • Forum: macOS
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