In https://bugs.launchpad.net/ubuntu/+source/unity/+bug/769650/comments/8, it is mentioned this can be due to bug 555641.
I limited the external monitor resolution to 800x600 in gnome-display- properties, there is no corruption. -- 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/790824 Title: [Asus EeePC 1001PXD/1011PX/1015PX/1215p] External monitor scrambles desktop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/790824/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~compiz Post to : [email protected] Unsubscribe : https://launchpad.net/~compiz More help : https://help.launchpad.net/ListHelp

