Thank you for taking the time to report this bug and helping to make Ubuntu better. Please attach your X server configuration file (/etc/X11/xorg.conf) and X server log file (/var/log/Xorg.0.log) to the bug report as individual uncompressed file attachments using the "Attachment:" box below.
Also, can you post:
the output of "lspci -nn | grep VGA"
the output of "sudo ddcprobe"
the output of "xrandr"
Thank you for taking the time to report this bug and helping to make Ubuntu better. Please attach your X server configuration file (/etc/X11/ xorg.conf) and X server log file (/var/log/ Xorg.0. log) to the bug report as individual uncompressed file attachments using the "Attachment:" box below.
Also, can you post:
the output of "lspci -nn | grep VGA"
the output of "sudo ddcprobe"
the output of "xrandr"
Thank you.