video of flickering: http://www.youtube.com/watch?v=pK5AfUzg6UA
dpms did not solve the flickering problem. It may be another bug but after trying to switch modes without dpms screen goes black and only mouse is shown. On laptop monitor, on external monitor, and flickering mouse on external monitor (a little block flickering and everything else is black) After I did dpms force on I managed to get normal extend view (i guess without dpms on i was able to get it too, but only black screen + mouse). I also did manage to get clone working properly. And next mode (probably external monitor only?) was the flickering one. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/750259 Title: [arrandale] Dual screen not working/shows corruption (x86_64) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
