Viewing high resolution versions of photos

[ifege]

My wife (Windows 10, PC) can't view the high resolution version of my images. When she right clicks of the image no "view image" comes up. Why?

[Keitht]

What browser is she using?

[ifege]

Problem solved - I checked out all 3 browsers on her computer - she'd been using Chrome - doesn't work. Neither did Internet Explorer.
I use Firefox and when I checked TE high resolution images through her Firefox it worked.
A bit of a problem if you can only access high resolution images on 1 browser???