Please supply more details about the error message. The message "The root.disk does not exist" is clearly incorrect, because you can still boot the older kernel. Is dropping you at a busybox prompt? This has been a fairly common problem with the post-install procedures resulting in a bad initrd.img - and I'd guess this is your problem.
In which case you can try regenerating it - boot with the -22 kernel and run: sudo update-initramfs -k 2.6.35-25-generic -c -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/709952 Title: Update won't boot -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
