http://bugs.winehq.org/show_bug.cgi?id=25154
--- Comment #4 from Rosanne DiMesio dimesio@earthlink.net 2010-11-19 09:41:41 CST --- (In reply to comment #3)
Apparently, the latest update breaks Powerpoint 2007 in Windows version 7.
This bug was filed for 1.2.1, so it can't be the same problem. Run a regression test and file a bug for the problem you're seeing.