Hi Georgthegreatest ,
Welcome to Adobe Forums
May i know which application , product you are trying to install so that we can help you further.
It doesn't matter, which application.
After starting adobe Creative Cloud main window looks as posted.
No authorization forms, no functional buttons. Just empty window.
Please try the link from the second comment.
I've accidentally removed the first file, so I have to reupload it.
>Just empty window
BLANK Cloud Screen http://forums.adobe.com/message/5484303
-and step by step http://forums.adobe.com/thread/1440508?tstart=0