Upgrading to macOS Sequoia From Applications Folder

  1. Quit all Applications
  2. From a Finder window, open the Applications folder
  3. Locate and double-click the item Install macOS Sequoia.  Within a few seconds, the set up wizard will appear

    Uploaded Image (Thumbnail)
  4. Click Continue
  5. Click Agree
  6. Click Agree again
  7. Click Continue

Note: The upgrade may take between 20 - 30 minutes to complete.