This bug was fixed in the package grub2 - 1.99-21ubuntu3.10
--------------- grub2 (1.99-21ubuntu3.10) precise-proposed; urgency=low
* Add ubuntu_shim_by_default.patch that makes any EFI system boot into the shim (if installed) even if SecureBoot is disabled. (LP: #1184297) -- Stephane Graber <email address hidden> Fri, 19 Jul 2013 14:14:16 -0400
This bug was fixed in the package grub2 - 1.99-21ubuntu3.10
---------------
grub2 (1.99-21ubuntu3.10) precise-proposed; urgency=low
* Add ubuntu_ shim_by_ default. patch that makes any EFI system boot into
the shim (if installed) even if SecureBoot is disabled. (LP: #1184297)
-- Stephane Graber <email address hidden> Fri, 19 Jul 2013 14:14:16 -0400