Modern versions of Catalyst do not support the X700 (and the last version of Catalyst to support it will not work on any currently supported version of Ubuntu). Please make sure you completely purge Catalyst: http://wiki.cchtml.com/index.php/Ubuntu_Trusty_Installation_Guide#Removing_Catalyst.2Ffglrx
After you've done that, please gather logs with the command: apport-collect 1346641 ** Summary changed: - yes + Mobility X700 graphic corruption ** Changed in: xorg (Ubuntu) Status: New => Incomplete -- 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/1346641 Title: Mobility X700 graphic corruption To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1346641/+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