On Fri, Apr 29, 2016 at 12:20:05AM -0000, gamx wrote: > It is in this sense that it might be an Ubuntu bug: It used to be fine > and the upgrade has broken things.
> As I mention in a comment above, uncommenting one of the lines in the > fstab allowed me to finish the upgrade but not to be able to boot the > windows. Except that Ubuntu on upgrade does not touch either the Windows boot loader on disk, or the Windows EFI Boot entry in nvram; per your bug report, the /boot/efi partition was not mounted during the upgrade, so Ubuntu *couldn't* touch it; and we know that the EFI Boot entry for Windows (as returned in your efibootmgr output) points to the correct disk, because it's the same disk as listed for the Ubuntu entry and that one works. The Windows boot failure appears to be an unfortunate coincidence. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1575813 Title: Dual boot does not work after upgrade to 16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/shim-signed/+bug/1575813/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
