Turn off transparency of all parts in assembly

I have received a large pack and go assembly, but unfortunately some of the parts are set to transparent. I could try and find all of the transparent parts by exhaustively going through the feature list, and then manually switching the transparency, but this will take forever.

Is there a way to turn off the transparency for all the parts? Or at least show me where all the transparent parts are so I can turn the transparency off for them?

My assembly contains sub assemblies.

Failing this, is there a way to show transparent parts as opaque when I render the assembly using photoview360?

Thanks!

SolidworksAssemblies