Rescue Kit Recovery Media Builder for Mac Ã??????Ã?????Ã????Ã???Ã??Ã?Â¢?Ã??????Ã?????Ã????Ã???Ã??Ã?Â¢ allows you to create a Linux-based bootable USB-flash drive or external hard drive. This recovery environment contains a set of utilities that corresponds to the purchased product, and allows startup of your computer for maintenance or recovery purposes when OS is corrupted or cannot be used.