I have had the same problem as "human" described above: > So i did boot with livecd and i did mount the ubuntu partition, edit menu.lst > and notified that the > script configured ubuntu to start from (hd1,0) > instead of (hd2,0). I correct it and add the > windows entry, remove menu.lst and everything works now.
It happens on a PC of people I know, they have a dual boot system with Windows XP and Ubuntu Edgy Eft. Whenever they get a kernel update the menu.lst is changed and the root entry for every kernel is changed from root (hd0,3) into root (hd0,2) -- Grub upgrade erases Windows boot option https://launchpad.net/bugs/2646 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs