I think there is something wrong with Utopic image. I had the same problem on many other systems which doesn't suffer from 14.04.x images. This occurs on both Dell and HP systems.
** Changed in: hwe-next Status: New => Incomplete ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Changed in: hwe-next Assignee: Alex Hung (alexhung) => Anthony Wong (anthonywong) ** Changed in: linux (Ubuntu) Assignee: Alex Hung (alexhung) => Anthony Wong (anthonywong) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1391439 Title: [Dell Inspiron 5545] can not boot up by Ubuntu 14.04.1 USB-key. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1391439/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs