Comment 4 for bug 1766049

I tested it on a KVM instance and it seems to work here, I think we would need some more information regarding your case. After pressing the "Restart now" button, does your system switch to the terminal and print out a prompt about removing installation media and pressing enter to continue? Did you try pressing enter when it was 'hung'? Could you maybe provide a screenshot/photo of how the hang portion of the system after installation looks like?