I tried install again with Ubuntu 15.04 daily build ISO image(Apr 17). System is HP Stream Mini 200-020(32 GB M.2. SSD, same as comment #9). OS is not installed in disk. Secure boot and Fast boot are enabled.
- select "something else" at Installation type. - After that, make EFI system partition(ESP), ext4(rootfs), and swap manually. - install appears to complete, and prompts for reboot. - remove USB drive and press Enter, reboot normaly. - I do not get "ubi-partman crashed" message such as [1] during installation. I seem issue may be 'fixed'. (But I still get the "Force UEFI installation" message[2][3] yet.) [1] https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1428877/+attachment/4335681/+files/partmancrase.png [2] https://launchpadlibrarian.net/196734906/Screenshot%20from%202015-02-05%2012%3A13%3A29.png [3] https://launchpadlibrarian.net/199485341/forceuefi.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1428877 Title: partman crashes when trying to make a EFI partition To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1428877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs