Hi, I have some HP portable computers, probook 450 G6 and G7, and I have to launch the KRD. I’m launching it on a USB DVD reader. The DVD is good because it’s working on other computers. I tried with an USB bootable key too and the problem is the same. I downloaded KRD tuesday. When I select “english” then “ Graphic mode”, or “limited graphic mode” all the lines appears on the screen and the launching stop on “starting hwsetup”. The disc stop to turn at this moment and nothing happens.   Then I