http://bugs.winehq.org/show_bug.cgi?id=14871
--- Comment #8 from David Santamaría Rogado howl.nsp@gmail.com 2008-10-22 17:09:40 --- In my case this is solved, i am the one who submitted a bug like this but insted using dual screen, i was using the default computer destop at 1366x768, and with another computer a xdmcp session to the first computer. I can say that the parts of the wine windows that are above the 1st screen resolution now are painted. I think this should be marked as RESOLVED.