Petrus de Calguarium wrote: > After waiting another hour or so, I was told that it was done, and lo and > behold... my main system had been destroyed, as preupgrade decided to > upgrade not the partition from which I had run it and which I had > indicated to have upgraded, but another partition, the one that housed my > failsafe system, in case something should go wrong! Looks like this is a usecase they didn't test for. Have you filed a bug? Kevin Kofler