I download Mavericks(.dmg) and extract it and copy them to Applications.now i connect a 8G flash(I format it with Mac OSX extended...) and run below code in terminal
but occur error that
Code:
sudo /Applications/Install\ OS\ X\ Mavericks.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath /Applications/Install\ OS\ X\ Mavericks.app --nointeraction
but occur error that
Install OS X Mavericks.app does not appear to be a valid OS installer application