http://bugs.winehq.org/show_bug.cgi?id=21508
--- Comment #2 from Nikolay Sivov bunglehead@gmail.com 2010-01-27 09:03:52 --- (In reply to comment #1)
I forgot to mention that in order for the program to work it needs native oleaut32 and riched20 - but the updater crashes with or without those in place.
File bugs for that too please. One per problem, it's better to start with clean .wine.