I did try to fix the xorg.conf but nothing help yet, I will post the last Xorg.0.log
** Attachment added: "Xorg.0.log" http://launchpadlibrarian.net/28272990/Xorg.0.log -- IBM Thinkpad T40 - Video ATI Technologies Inc Radeon Mobility M7 LW [Radeon Mobility 7500] https://bugs.launchpad.net/bugs/353996 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in ubuntu. _______________________________________________ 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