Thank you Ben, I can tell you that other models are affected by this bug such as the old asus M6N. And other new models might be affected too. here you are
** Attachment added: "dmidecode" http://librarian.launchpad.net/5592412/dmidecode -- Asus laptop hangs on TFT/VGA video switch (Fn-F8) https://launchpad.net/bugs/36885 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs