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guid

  1. mbricolage

    No SCHEME option even in “View all Devices”

    No SCHEME/GUID option even when switching to “View all Devices” [MacBook Air 13-inch, 2017] I’m trying to partition a TOSHIBA 1TB USB 3.0 Hard Drive (Canvio Basics). 1) Following reliable online instructions, I used Disk Utility>Erase> chose to ReName disk> then ERASE Result: “Partition” is...