/boot/grub$ sudo cat device.map [sudo] password for u910a6: (hd0) /dev/disk/by-id/ata-HITACHI_HTS723232A7A364_E3834563JK71MN
sudo grub-probe -d /dev/disk/by-id/ata-HITACHI_HTS723232A7A364_E3834563JK71MN -t drive (hd0) sudo update-grub Generating grub.cfg ... /usr/sbin/grub-probe: error: failed to get canonical path of . /usr/sbin/grub-probe: error: cannot find a GRUB drive for . Check your device.map. So I first cat device.map, then run grub-probe successfully, but fail at update-grub. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1069856 Title: error: cannot find a GRUB drive for . Check your device.map. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1069856/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
