Which one is mounted in /boot/efi? sda3 or sda2? It looks like you have some sort of non compliant UEFI firmware that I would classify as malware and it is refusing to let you boot anything but windows.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1469245 Title: Following install GRUB menu does not appear on startup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1469245/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
