The problem is that my Ubuntu 64 doesn't boot at all, so I can't "sudo gedit" :). You have to disable it directly from Grub.
Press Esc to bypass the Grub countdown, press 'e' to start editing, scroll down to "# defoptions" line, press e to start edit, delete the options 'quiet' and / or 'splash' with the delete key, press Esc again and then 'b' to boot. -- [EM64T][gutsy beta] When booting gutsy, screen stays black. https://bugs.launchpad.net/bugs/147623 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs