http://bugs.winehq.org/show_bug.cgi?id=27779
--- Comment #70 from MacNean dardack@gmail.com 2011-09-11 12:35:13 CDT --- I can't live without xi2. So I have a patch, it creates a new ENV VARIABLE WINECURSORHIDE, if it's Null it acts like normal, if it's 1 it hides the cursor completely (For Deus Ex in steam and other games that renders it's own Mouse Pointer, but Steam creates this error showing the desktop one), and if it's not 1 it alwayys shows the default X11 cursor. I hate killing steam to stop this bug, as ME2 right now has a bug that can crash on loading, so having to load Steam first then ME2 after takes too long.