http://bugs.winehq.org/show_bug.cgi?id=36054
--- Comment #2 from webassistant5.tft@gmail.com --- (In reply to Nikolay Sivov from comment #1)
Does it help to set riched20 to native? That's the proper configuration for Office 2010.
Unfortunately setting riched20 to native does not fix this issue. It does fix work around bug #36055 however.