Hello,
I have fastboot and secureboot enabled on my NUC5i3RYK. Before I set these, I was able to access the UEFI without any issues by pressing f2 at startup. I read online about how to access the UEFI from Windows by going to Updates and rebooting in advanced mode and accessing the UEFI through the GUI. When I do this however, I cannot use my mouse or keyboard in the UEFI. I'm on the latest April BIOS release. Any ideas how to get around this?