Soldato
- Joined
- 17 Oct 2007
- Posts
- 3,864
I am having a little bit of trouble creating a Mavericks bootable USB. I click on Mavericks.dmg and then transfer the 'Install OS X Mavericks' to the applications folder. I then open terminal and run the following command.
But it then saids "Install OS X Mavericks.app does not appear to be a valid OS Installer application." I presume I am doing something wrong. This is using Catalina.
Code:
sudo /Applications/Install\ OS\ X\ Mavericks.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath /Applications/Install\ OS\ X\ Mavericks.app --nointeraction
But it then saids "Install OS X Mavericks.app does not appear to be a valid OS Installer application." I presume I am doing something wrong. This is using Catalina.
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