Windows 10 installation on a new Mac Pro, hung up at Realtek audio in boot camp. What can I do?

[Windows Central Question]

Windows 10 installation on a new Mac Pro, hung up at Realtek audio in boot camp

I am installing windows 10 on a new MacBook Pro that I bought yesterday, I needed the windows for some business apps that are only available in Windows....using boot camp assistant to install but now while Boot camp is installing on the Windows side, it has been stopped for about an hour at Realtek audio....anybody know what I should do, not sure whether to cancel or what?