[Bruno]

Advice from winehq on this exact issue - even GCA specific, dating to January!

Short version:

You have to go back to winecfg and set the libaries so that the native versions will be used. Also, the libraries have to be in the same directory as the program and not in windows/system32.

Also:

Try using wine-1.3.11
(see http://www.winehq.org/download ).
and winetricks riched20
(see http://wiki.winehq.org/FAQ#head-bb6a...63463e5217c3bf )

If that doesn't do it, add on top of that
winetricks vcrun6 native_oleaut32