My initial prognosis of not working on UEFI is incorrect. I think it is the upgrade to 13.10 or 13.04. My laptop sometimes has this same problem and UEFI is not enabled on it. This is a very bad intermittent bug. My computer cannot start up. I honestly do not understand why it has been about a month and the bug has not even been given any priority. At one point I had to reboot 20 times, rebooted into safe mode, rebooted again, and it magically worked. Not being able to intermittently use a computer seems to be about as serious a bug as you can get without having something eat your hard drives or corrupt your file system. If you need help fixing this bug, please let me know.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1199959 Title: Xorg freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1199959/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp