My System: Dell XPS 13 (2015) (9343) I had the same problem until now.
Today I tried to install again with desktop-amd64.iso of April 17, 2015. This time it installed correctly and I could boot without any problems. Installed in UEFI Mode, Secure boot off. After one successful boot I enabled secure boot. No problems. Seems to be fixed?! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1418706 Title: Vivid: UEFI: blank drive incorrectly detected as existing BIOS-mode install To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/partman-auto/+bug/1418706/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
