http://9to5mac.com/2013/06/13/how-to-create-a-bootable-os-x-mavericks-usb-flash-drive-from-original-app-store-package/s

http://osxdaily.com/2014/10/16/make-os-x-yosemite-boot-install-drive/


http://www.oddzuki.com/bootable-os-x-mavericks-usb-flash-drive-9999-error-fix/

Tags: Mac OS X