Hello, not sure if you received an answer to this but I was also experiencing the same problem. What I did to fix this was from Adobe in the menu section do the following:
- Select Edit-->Preferences
- In the categories section, select Internet
- In the Web Browsers Options section, uncheck "Display PDF in Browser"
- Hit the Okay button
This should fix the problem
That worked so I could view portfolios I created. However, when I send others the link to my SharePoint site they are still having the same problem, even after downloading the latest Adobe Reader. What am I missing?
Did you ever get an answer? I have the same problem using SharePoint 2013 and Acrobat XI Pro!
Thanks for any insights :-)
I also have same problem with SharePoint 2010 and Acrobat XI reader.