On Sat, Feb 7, 2015 at 4:26 PM, Patrick Dupre <pdupre at gmx.com> wrote: > Hello, > > grub2-mkconfig find systems which do not exist > For example it find a partition root=/dev/mapper/VolGrpSys0-root > which does not exist > Where is kept VolGrpSys0? What output do you get from os-prober? -- Chris Murphy