Bloc de code:
-bash-3.2# bless --folder /Volumes/Clone/System/Library/CoreServices --file /Volumes/Clone/System/Library/CoreServices/boot.efi
-bash-3.2# bless --info /Volumes/Clone
finderinfo[0]: 535095 => Blessed System Folder is /Volumes/Clone/System/Library/CoreServices
finderinfo[1]: 543434 => Blessed System File is /Volumes/Clone/System/Library/CoreServices/boot.efi
finderinfo[2]: 0 => Open-folder linked list empty
finderinfo[3]: 0 => No alternate OS blessed file/folder
finderinfo[4]: 0 => Unused field unset
finderinfo[5]: 535095 => OS X blessed folder is /Volumes/Clone/System/Library/CoreServices
64-bit VSDB volume id: 0x1C4919E041B1CE63
-bash-3.2#