That's not an Outlook issue nor could it be caused by your Exchange issues.
Windows is trying to open any attachment with the default configured file
handler. Apparently on your computer it is set to open pdf-files with Word.
Reconfigure it to open with Adobe Reader or Standard instead.
--
Robert Sparnaaij [MVP-Outlook]
Coauthor, Configuring Microsoft Outlook 2003
http://www.howto-outlook.com/
Outlook FAQ, HowTo, Downloads, Add-Ins and more
http://www.msoutlook.info/
Real World Questions, Real World Answers
-----
"Vinny" <(E-Mail Removed)> wrote in message
news:0844630D-A7A4-4149-AB2D-(E-Mail Removed)...
> We had problems with our corporate exchange server, now resolved. Since
> then
> I cannot open PDF attachments in Outlook. I can save, print and preview.
> I
> noticed it's trying to open with MS-word and it opens opens a File
> Conversion
> diagloge box with 3 options: Windows Default, MS-DOS or Other. I'm using
> Adobe 8 Reader and Adobe 8 Standard, (Windows XP).
>
> Thanks!