Hi Jörg, I removed the ati-driver and did a fresh install. After reboot the driver was working well (Blur effect was on, for example). When I plugged the TV screen into the card, resolution somehow messed up, but I was able to start the Display Configuration in System Settings. I did all the adjustments and applied them. The accept dialog did not accept anything and the screen was frozen. It did not revert to the old settings, too. So I killed the X process and after that, it came up nicely and this is what I have till now. If you want to, I'll keep an eye on iy and report into this bug.
regards, Hans-Peter BTW: the upgrade to 14.04 was not smooth. It stalled and I had to issue dpkg --configure all manually. Maybe the graphics driver thing is a result of this. -- 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/1290232 Title: kubuntu 14.04: graphics driver not working properly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1290232/+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
