@Colin, Confirmed this fix... I changed grub-mkimage back to original, ran "grub-install /dev/sdaY". Reboot, still worked but now I am seeing the "No suitable mode found" messages flash by. Then I run "sudo update-grub" and reboot.... grub prompt.
So, updating wubildr followed by a regeneration of grub will do it. Then I reapplied the fix, ran "grub-install /dev/sdaY" again - and it works fine again. So the modules in my /usr/share/lupin-support/grub-mkimage looks like this now... # Watch the modules order! modules=" \ loadenv biosdisk part_msdos part_gpt fat ntfs ext2 ntfscomp iso9660 loopback \ search linux boot minicmd cat cpuid chain halt help ls reboot \ echo test configfile normal sleep memdisk tar" -- Can't boot Ubuntu after an upgrade from 10.04.1 to 10.10 https://bugs.launchpad.net/bugs/653134 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs