Hi, > How can I change the key from encrypt partition without format it? "man cryptsetup" is your friend :) maybe try: cryptsetup luksAddKey DEVNAME cryptsetup luksDelKey DEVNAME SLOT_NUM Lars --------------------------------------------------------------------- dm-crypt mailing list - http://www.saout.de/misc/dm-crypt/ To unsubscribe, e-mail: dm-crypt-unsubscribe@xxxxxxxx For additional commands, e-mail: dm-crypt-help@xxxxxxxx