Depends. A "Nuke" is the removal of all operating system software. A "wipe" could mean the intentional removal of all operating system software, or just a removal of sensitive info from disk storage. What you are refering to is a "Nuke", and BBSAK does that as well as "wiping". I've repaired several Berrys with the mythical "black screen of death", there is no software fix. If you believe you've found one, please share the info so that those who have the technical experience can determine its authenticity.