Opening PDF files in Outlook on Windows Side

Please, help me to get this right.
Trying to open PDF file in outlook with proper way. Every time, I click the PDF files in Outlook, Safari is popping up and
showing me a blank page or blacked out page. How do I assign this PDF file to Adobe reader or other programs?(windows side)

BTW, I do not have any problem opening PDF files in MAC side. Click it and Adobe reader will take care me good.
I would like to be able to open PDF files in Outlook with no problem on window side as well.

OSX : 10.7.5
Parallels : version 5

 

I get the same and am looking for a solution, I'll reply with a link when I find it, maybe if you find a solution let me know too?

Thanks

 

OK I should have done the obvious first. Just goto Windows Explorer in coherence mode and change the file association away from Safari.

 

can you give me more instructions? I'm in coherence mode now and outlook open... need attachments as pdf but it keeps attaching and opening as safari

thanks for help!!