Windows 10 has been experiencing issues with Logitech drivers. To resolve this, you can download Logitech driver software from this link: http://support.logitech.com/en_in/product/hd-pro-webcam-c920/downloads
Scroll down and install the Logitech Webcam Software. Make sure you download the software for Windows. All you need to install are the drivers. You can deselect the web camera software.
Once the drivers are installed, restart your computer and launch Lumo Play.