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usb installer drive

  1. jfcates

    Force InstallAssistant.pkg Sequoia 15.4.1 put/install the dmg file in Applications Directory

    Trying to create usb flash drive Sequoia install stick for Mac Mini M4. Using only other mac I have, (2009 Mac Pro booting Monterey 12.7.3 via open core boot loader). I have the InstallAssistant.pkg and when I run it, it tells me I need at least MacOS 14 Sonoma. My Mac Pro can't upgrade any...
  2. Sumleilmus

    Mojave 10.4.3 USB installer -- how?

    I have made external USB (or SD) installers for MacOS for years, and they have been very useful to me. I made one for Mojave 10.14 when I first downloaded it. Now, I find that unlike in previous versions of MacOS, I can only download an updater, not a full installation of of the installer...