Error in Inserting Pictures - Win8 ?

I have tried the same pathway in win7 and i had no problem, however while trying the same steps in win8 i cannot insert picture.

I am going to make matrix analysis of picture.

I am selecting insert picture but the box is not the same which formates in win7. (First picture)

On the other way, I am trying to copy picture and paste on mathcad document, but also mathcad sees that file as a HTML document.

As a result, i cannot insert picture to my mathcad document.

In the screenshots you will understand what I mean.

Thank you.

edit :

I have tried to open a document which has picture in it, and i get this error. (last picture 3.png)