https://bugs.winehq.org/show_bug.cgi?id=45286
--- Comment #10 from bilux i.bilux@gmail.com --- (In reply to Nikolay Sivov from comment #9)
It seems we should close this now, it's not clear if there was ever an issue in oleaut32 in particular, or was it some disturbance caused by build options or similar. I don't recall native oleaut32 being ever necessary for Office 2007/2010.
Yes, this bug didn't occur in all the newer wine version, as I have been updating every version that have been released.