As I have undertaken further tests, I'm doubting whether it is a problem of the xserver and the Gnome Configuration, or whether it is primarily a problem of the ATI Driver.
Using another computer with a different graphic device doesn't show these problems. Another fact: The problem of the twinkling contours is increasing from left to right on the screen. On the left margin there is nearly no problem. -- 2nd Screen not properly working on 10.04 [ATI X1200M] (despite working in 9.10) https://bugs.launchpad.net/bugs/560775 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg 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