January 25, 2013, 10:24:32 am
Hi quivex, the file version number 8.17.0010.1172 is available in the DXdiag.txt file if you click on
Save All Information - it seems I forgot to mention this, so I'll have to edit my previous post

In any case, we don't know which driver version introduced the problem - all I can say so far is that older versions (pre-December probably) work fine with Lumion.
In my case, I was using a driver from June or July 2012 (I know, I know - I'm behind the times

) and this worked fine. I'm guessing version 12.10 also works fine.