Ok I tried to enter my registration information into SARDU for Linux , actual version 3.1.1. That means it runs well but I cant get it registered with my email & code because it wants an admin passwort that I dont know !? It is not my root password... even though thats what it states... but its not ! So why does that question pop up and how to answer ? I have to say I registered the windows version with that account data yesterday for testing but my main system is linux... ; Or do I have to register again to be able to register the linux version ?
Thanks for any hint

Best regards,
Mike