http://bugs.winehq.org/show_bug.cgi?id=12209
--- Comment #33 from richard swanwick r.swanwick@gmail.com 2010-05-19 07:07:53 --- (In reply to comment #32)
Hi,
To get this to work RICHED20.dll needs to be set to native.
In wineconfig select the file PPCNVCOM.EXE in the Office12 folder and in the Libraries tab add RICHED20.dll and set it to (native,builtin)
This allows you to open files by double clicking on them (in Nautilus), but not within Powerpoint itself.
rich
Actually the above was for wine-1.1.37.
Just tried 1.1.44 and this only works from the terminal not by double clicking in the file browser