We are getting an error in Internet Explorer 11 and Firefox on Windows 10 when attampting to view our GIS maps.
It works fine on Internet Explorer 11 & Firefox on Windows 7
Silverlight is required to run these maps
Both have same versions of the browsers, same version of Silverlight.

As both OS' have same browser versions and silverlight version, it must be something in the OS, as it works on Windows 7
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