I have a laptop that came with Windows 8.1, that uses "secure boot" (EFI) and GPT partitions.
Using windows tools, I shrank the main Windows partition. Using the Xubuntu 14.04.1 AMD-64 Desktop DVD, I created a root and a swap partition in the hole I had created. I installed Xubuntu. Everything worked except the GRUB install. When do the necessary bind mounts from the DVD and chroot into the laptop's hard drive, grub-install says it's installing for x86_64-efi (good!) but then complains that it cannot find the EFI partition. But gdisk reports that partition 2 on the disk has code EF00, and gparted recognizes it as having a VFAT filesystem starting at sector 923648 and extending for 260 MiB It looks normal to me. What am I missing? -- Kevin O'Gorman programmer, n. an organism that transmutes caffeine into software. Please consider the environment before printing this email.