Daniel, Many thanks, I ran your suggested:
sudo apt-get install xserver-xorg-lts-raring linux-generic-lts-raring installation; took the system all the way down and then booted up from a cold start and everything now seems to be working normally. MANY THANKS, Phil -- 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/1228161 Title: Graphics Adaptor Change fails then works then fails then ... To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1228161/+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