Device View not visible

I just downloaded World Machine seems promising.
However the Device View does not show up. Something like it is shown in the left sidebar

Any ideas how to solve this?

Thanks

Mh… Press the button at the right of the dice button? (8th button). Or type F5?
What do you have instead of the device view?

Thats just the strange thing there’s nothing there. I always see the last view. I can switch to all other views but as soon as i switch back to device view I still see the last view. On start up this means I see the desktop

what kinda GFX card do you have? Maybe try updating drivers?