I'm trying to connect Kinect with Greenfoot. I'm following the instrcution as mentioned on below URL: http://www.greenfoot.org/doc/kinect/windows.html Here it is mentioned that to install driver I need to run this command: bcdedit /set testsigning on However when I ran this command by following the instruction then it I'm getting an error as mentioned below: C:\WINDOWS\system32>bcdedit /set testsigning on An error has occurred setting the element data. The value is protected by Secure Boot policy and cannot be modified or deleted. I stopped here as I believe it is must to run the above command successfully then only I should install the driver. Can someone guide on how to fix this issue so that I can install the driver and connect Kinect with Greenfoot. Thanks!