Quote - > Quote - > Quote - > Quote - Somtimes, when I click, the render in reality nothing happens.  It says loading materials, but nothing happens.

Usually there is something in the scene which prevents it from being exported to Lux. Try this: on the Output tab of Reality, switch to Lux Native instead of Binary PLY under Geometry format.

Reality wont even load.

Are you using Windows 8 64bit? Try loading it by using the keyboard shortcut keys (Ctrl+Shift+L). You may have to do it a few times. If that doesn't work, thry saving the scene, reloading it again and then try.

Which version of Reality are you using?

Got it to work.  Had to try loading reality a few times, and now it works.

Yes I am using Windows 8 64bit.  Reality 2.5 build 2.50.1.107

Thank you