http://bugs.winehq.org/show_bug.cgi?id=34146
--- Comment #5 from Nikolay Sivov bunglehead@gmail.com 2013-08-11 13:49:10 CDT --- (In reply to comment #4)
'winetricks ie7' makes the background image appear correctly. Native shlwapi is needed. Confirming the bug.
Shlwapi is needed when you use IE7? So original problem is that IE is needed, and shlwapi part is a different bug?