i have tried previous versions of version.xserver-xorg-video-intel xserver-xorg-video-intel 2:2.20.17-0ubuntu1 xserver-xorg-video-intel 2:2.20.16-0ubuntu1 xserver-xorg-video-intel 2:2.20.9-0ubuntu2
but that did not change anything -- 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/1100970 Title: transparent dash background flickers on intel graphics To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1100970/+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