Hi, I have FC4test3 installed and my mainboard gone funny last week. The date/time ran random by this faulty mainboard and I think this is the reason for my trouble now. I replaced the mainboard with exactly the same type and try to boot FC4test3. This works, but somehow I get an authentication error when trying to log in. Anyone knows why this error occurs and how I can get back to login in without reinstalling the whole box. Regards, Marcel