UEFI & ZEN Imaging Kernel

Hi,

We must to install few Latitude 10, XPS 12 on Windows 8, the image is ready but we cannot boot with the ZEN Imaging kernel on a USB (or with the bootcd.iso on a CD).
I have disabled the "secure boot mode" in the UEFI but without result.

A compatible kernel to boot with UEFI is planned ?

Have you a temporary solution to deploy the image ?

Best Regards

Michael.