Enabling Legacy OS boot option from the BIOS solved the problem. Now I can start the computer with live ubuntu 11.04 over a USB.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/754130 Title: amd64 debian-installer, natty from 04/05 fails -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs