On Sunday 23 October 2005 12:00, kohzak wrote: > i'm running osx Panther and Debian etch on my ibook 12 G4. > > I would like to know if it will be a problem to install Tiger. > Will it erase my dual boot ? yes > Will i have to reinstall my Debian ? no > thanks for any information about that. just reinstall yaboot: boot with a livecd, mount your linux partition, chroot to it, and run ybin -v