Error when opening attached .xar files

[Rik]

I still think it has something to do with the operating system. I run Firefox, newest Xara 16.2, and Windows 7 with no problems opening or saving files.

Ray

I hear what you say, Ray.

But... then why no problems with any of my previous versions of Xara?
I have no problems with XDP10 or XDP11 - only with DPX16.

[handrawn]

win 10 organises it's temp folder[s] access differently?

firefox is not up to speed with this?

older versions of xara do not need whatever it is newer version do to open [dll issue?]