Just for reference, as a screenshot of the issue might help others identify it, I'm re-attaching screenshot from another duplicate bug.
I was surprised, but this actually shows the issue perfectly. Note, the browser is cut off above the Ubuntu logo, and is not viewable at all on the second monitor (first is 1440 wide, the left). ** Attachment added: "screenshot demonstrating issue" https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/810971/+attachment/2215048/+files/black-window-screenshot.png -- You received this bug notification because you are a member of compiz packagers, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/810971 Title: External monitor causes screen corruption To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/810971/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~compiz Post to : [email protected] Unsubscribe : https://launchpad.net/~compiz More help : https://help.launchpad.net/ListHelp

