I came into possession of an old P3 EX recently. Wanting to update it to current firmware I have set about using the tools and advice provided here but am currently stuck. I am able to connect to the Profilux using ProfiluxControl 5.1.7.2. Then using the current GHL Control Center files I try to update to the newest firmware. However, right at the end of the update I get "error:41". I have included images of the failure. What am I doing incorrectly/ what can I try?Profilux.jpgProfilux(1).jpg