ok, my situation her at work is, that I have to use this computer, we taking about, for data-treatment. And as I decided last week to upgrade from version 16.04.x to 18.04.1 I got the display problem. But fortunately I can still use the computer like a server with my data-treatment inside but without display.
Despite of this experience I confirm I prefer use Ubuntu OS instead of Windows OS. The data treatment is still running .... -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1803504 Title: Screen stops redrawing sometimes when moving windows To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1803504/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp

