Thanks for the thorough report and helping make Ubuntu better!
Would you be able to attach the following files (after a hang-up):
/var/log/Xorg.0.log
~/.xsession-errors
Thanks for the thorough report and helping make Ubuntu better!
Would you be able to attach the following files (after a hang-up):
/var/log/ Xorg.0. log
~/.xsession-errors