Not sure if this will help you or not, but it's as good a place as any to
start:
Changing a File Association, Repairing broken File Associations
http://www.pptfaq.com/FAQ00355.htm
(There's a little email-specific information in there.)
Oh, this might also help:
Can't open attached presentations from within Outlook Express after
applying
Windows XP SP2
http://www.pptfaq.com/FAQ00657.htm
(Page needs to be updated. Windows Mail is the next version of Outlook
Express. And the 2007 Viewer is the next version of the 2003 Viewer. But
I
think teh principle is still the same.)
--
Echo [MS PPT MVP]
http://www.echosvoice.com
What's new in PPT 2007?
http://www.echosvoice.com/2007.htm
Fixing PowerPoint Annoyances
http://tinyurl.com/36grcd
PowerPoint 2007 Complete Makeover Kit
http://tinyurl.com/32a7nx
CLK Group said:
Forgot to mention - the file will not open as a Win Mail attachment but
will
open when saved to hard drive.
:
I have Power Point 2007 Viewer in Vista Home Premium. I can open pps
files
but not ppt files. I remember having to make a registry change before
being
able to open a pps file. Any suggestions?
Thanks