I also did manual partitioning, in the follow steps: (sorry, its my translation from the german promts)
select guided: use whole disk -> dont write to disk, because I wanna change the ext4 partition to a software raid. So I select partition 2 and change type to raid and than run configure raid, write partition table, configure my raid, how I do it every time. on the created md0 I set to use it as ext4 mountet as / On the EFIboot partition I dont change anything and also cannot select a mount path. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1277865 Title: Cannot install Ubuntu 14.04 on EFI hardware To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1277865/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
