Can't open a local model in viewer VR

Hi,
I’m using the latest version of SketchUp viewer, pro 30 days free trial license, with an HTC cosmos headset.
I’d try to open my model on my computer, but I can’t choose any other file/model in the SketchUp viewer.
There is no button for me to change the file address, I’m sticking there.

I have this same problem. If I navigate up the “…” to C and then click Documents and Settings, I’m stuck. No “…” button. No way out.

SketchUpViewerVR-2-5-31.exe

James Mireles
Houston, TX