I suspect this is problem created by new group policies as I've never had a problem until recently, but just to be sure has anyone else had a problem loading sketchup models in 2010?
The error I get says
Can't load xyz.skp because of an internal error
Navisworks cannot create the Sketchup COM objects.
SketchUpReader.dll may need registering.
Error code: 20480
Incidently most models where an associated nwc file has already been created open fine, I assume because NW defaults to the nwc.
All hypothesis would be appreciated