Try downloading the ISO image from our web site Software Updates: [2006-08-25]
iSCSI Enterprise update ver. 1.69 build 2143 . You are doing the update correct. When booting with the CD ISO the update should take over. If this happens again please contact use at support@open-e.com to get RMA# so we can ship out DOM immediately.
During experiments with DSS triela we have accidentaly deleted partitions on DOM with NAS Enterprise. Is it possible to repair them using update CD? Or some other way?