Possible Incompatibility with PhotoView 360 and Maxwell Render

I wanted to report a possible incompatibility between PV360 and Maxwell Render.  After installing SW2011  Beta 3-x64, I did some initial testing with PV360 (not using the integrated viewer mode) and the renders seemed to work as advertised.  However, after installing the latest release of Maxwell (2.1.0.0 x64) and the associated SW plugin (2.1.0.0 x64), it appears that PV360 is no longer functional.  The PV360 plugin commands (e.g. Edit Scene, Options, etc.) seem functional, but  Preview Render and Final Render have stopped working.  In the non-integrated view mode, clicking on Preview Render, opens the Preview window, but only shows a grey-gradient backgound (which BTW is not the part's background);  Final Render opens the Preview window and then it closes without any apparant processing.  In the integrated mode, it appears that nothing happens. Result is the same regardless if I remove the Maxwell add-in from the list or start the add-in after starting SW.  Also tested stopping and restarting the PV360 add-in as well.

I have not done extensive testing nor have I tried uninstalling and reinstalling both programs, but before doing that I wanted to know if anyone else has seen any similar symptoms.

Thanks,

Ken

SolidworksSolidworks 2011 Beta