Creating a Bootable USB Fails No Error Message

I used the "Install BCD" to create a bootable USB drive. I wish to launch several ISO images from this device.

The process starts as described in the dialog box asking if you want to load the newly-created BCD store into EasyBCD. I do not get any error message. If I attempt to manually load the BCD file, it's not there nor is the hidden \boot folder. I do have an EFI folder though!