*** This bug is a duplicate of bug 188792 *** https://bugs.launchpad.net/bugs/188792
It looks like Xorg does not use the EDID information and so guesses a video mode which does not work on the screen though its parameters seem to be valid. ** Bug watch added: freedesktop.org Bugzilla #17255 https://bugs.freedesktop.org/show_bug.cgi?id=17255 ** Also affects: xserver-xorg-driver-ati via https://bugs.freedesktop.org/show_bug.cgi?id=17255 Importance: Unknown Status: Unknown ** This bug has been marked a duplicate of bug 188792 Incorrect default resolution with Radeon9200SE and CRT over VGA -- invalid default video mode with radeon driver https://bugs.launchpad.net/bugs/294684 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs