Hello, I've tested it. The boot starts correctly and I can get to gdm. But 5 secondes after the logging screen, when I try to log me, i'me returning on a black screen with white writting ; but I still have a mouse and I can log me by enter my password blindly. I can heard the sound of Ubuntu starting but X11 doesn't work.
I attach the kern.log. ** Attachment added: "kern_bad.log" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/727620/+attachment/2145564/+files/kern_bad.log -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/727620 Title: [Radeon HD 5650 and 5470] Kernel BUG during recovery boot and in normal boot (Hybrid graphics) _______________________________________________ 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
