Don's see PDF file in IE 11. I see it in Googl Chrome

Hi,

With my apology for my English, but I hope it’s understandable.

I trying to use the free PDF embed for my Joomla page, but it’s working in Google Chrome, but it doesn’t work in Explorer 11. I have Adobe Acrobat X pro installed on my laptop.

Must I do something by the options of Explorer?

Thanks for helping me out.

Rob